diff options
| author | Chao Guan <chao.guan@intel.com> | 2013-06-08 00:58:14 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-16 00:55:05 +0200 |
| commit | 1d1ea1b723d9f239f736b8cf284327cbbf9d15d1 (patch) | |
| tree | a94241a1f42a8952415d68e623f58de6d43c6369 /drivers | |
| parent | b6872ff9a4785a790f9647ee2076e7e616a3bb0e (diff) | |
ACPICA: Standardize all switch() blocks
After many years, different formatting for switch() has crept in.
This change makes every switch block identical. Chao Guan.
ACPICA bugzilla 997.
References: https://bugs.acpica.org/show_bug.cgi?id=997
Signed-off-by: Chao Guan <chao.guan@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers')
71 files changed, 242 insertions, 77 deletions
diff --git a/drivers/acpi/acpica/dscontrol.c b/drivers/acpi/acpica/dscontrol.c index 7ea0f162f11c..eb56b66444b5 100644 --- a/drivers/acpi/acpica/dscontrol.c +++ b/drivers/acpi/acpica/dscontrol.c @@ -78,7 +78,6 @@ acpi_ds_exec_begin_control_op(struct acpi_walk_state *walk_state, switch (op->common.aml_opcode) { case AML_WHILE_OP: - /* * If this is an additional iteration of a while loop, continue. * There is no need to allocate a new control state. @@ -99,7 +98,6 @@ acpi_ds_exec_begin_control_op(struct acpi_walk_state *walk_state, /*lint -fallthrough */ case AML_IF_OP: - /* * IF/WHILE: Create a new control state to manage these * constructs. We need to manage these as a stack, in order @@ -142,6 +140,7 @@ acpi_ds_exec_begin_control_op(struct acpi_walk_state *walk_state, break; default: + break; } @@ -344,6 +343,7 @@ acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state, case AML_NOOP_OP: /* Just do nothing! */ + break; case AML_BREAK_POINT_OP: diff --git a/drivers/acpi/acpica/dsfield.c b/drivers/acpi/acpica/dsfield.c index feadeed1012d..d4bfe7b7f90a 100644 --- a/drivers/acpi/acpica/dsfield.c +++ b/drivers/acpi/acpica/dsfield.c @@ -563,21 +563,25 @@ acpi_ds_init_field_objects(union acpi_parse_object *op, */ switch (walk_state->opcode) { case AML_FIELD_OP: + arg = acpi_ps_get_arg(op, 2); type = ACPI_TYPE_LOCAL_REGION_FIELD; break; case AML_BANK_FIELD_OP: + arg = acpi_ps_get_arg(op, 4); type = ACPI_TYPE_LOCAL_BANK_FIELD; break; case AML_INDEX_FIELD_OP: + arg = acpi_ps_get_arg(op, 3); type = ACPI_TYPE_LOCAL_INDEX_FIELD; break; default: + return_ACPI_STATUS(AE_BAD_PARAMETER); } diff --git a/drivers/acpi/acpica/dsinit.c b/drivers/acpi/acpica/dsinit.c index bc8e63f7784b..14424200d246 100644 --- a/drivers/acpi/acpica/dsinit.c +++ b/drivers/acpi/acpica/dsinit.c @@ -127,6 +127,7 @@ acpi_ds_init_one_object(acpi_handle obj_handle, break; default: + break; } diff --git a/drivers/acpi/acpica/dsmthdat.c b/drivers/acpi/acpica/dsmthdat.c index 3da80460ce38..c4b0b3657237 100644 --- a/drivers/acpi/acpica/dsmthdat.c +++ b/drivers/acpi/acpica/dsmthdat.c @@ -285,6 +285,7 @@ acpi_ds_method_data_get_node(u8 type, break; default: + ACPI_ERROR((AE_INFO, "Type %u is invalid", type)); return_ACPI_STATUS(AE_TYPE); } @@ -428,7 +429,6 @@ acpi_ds_method_data_get_value(u8 type, return_ACPI_STATUS(AE_AML_UNINITIALIZED_ARG); case ACPI_REFCLASS_LOCAL: - /* * No error message for this case, will be trapped again later to * detect and ignore cases of Store(local_x,local_x) diff --git a/drivers/acpi/acpica/dsobject.c b/drivers/acpi/acpica/dsobject.c index e20e9f84eee8..63f0d220ca3d 100644 --- a/drivers/acpi/acpica/dsobject.c +++ b/drivers/acpi/acpica/dsobject.c @@ -648,7 +648,6 @@ acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state, switch (obj_desc->common.type) { case ACPI_TYPE_BUFFER: - /* * Defer evaluation of Buffer term_arg operand */ @@ -660,7 +659,6 @@ acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state, break; case ACPI_TYPE_PACKAGE: - /* * Defer evaluation of Package term_arg operand */ @@ -741,6 +739,7 @@ acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state, break; default: + ACPI_ERROR((AE_INFO, "Unknown Integer type 0x%X", op_info->type)); status = AE_AML_OPERAND_TYPE; diff --git a/drivers/acpi/acpica/dsopcode.c b/drivers/acpi/acpica/dsopcode.c index ee6367b8eaf7..1fc1ff114f26 100644 --- a/drivers/acpi/acpica/dsopcode.c +++ b/drivers/acpi/acpica/dsopcode.c @@ -636,6 +636,7 @@ acpi_ds_eval_data_object_operands(struct acpi_walk_state *walk_state, break; default: + return_ACPI_STATUS(AE_AML_BAD_OPCODE); } diff --git a/drivers/acpi/acpica/dsutils.c b/drivers/acpi/acpica/dsutils.c index 99778997c35a..c666fc014987 100644 --- a/drivers/acpi/acpica/dsutils.c +++ b/drivers/acpi/acpica/dsutils.c @@ -240,7 +240,6 @@ acpi_ds_is_result_used(union acpi_parse_object * op, case AML_IF_OP: case AML_WHILE_OP: - /* * If we are executing the predicate AND this is the predicate op, * we will use the return value @@ -254,7 +253,9 @@ acpi_ds_is_result_used(union acpi_parse_object * op, break; default: + /* Ignore other control opcodes */ + break; } @@ -263,7 +264,6 @@ acpi_ds_is_result_used(union acpi_parse_object * op, goto result_not_used; case AML_CLASS_CREATE: - /* * These opcodes allow term_arg(s) as operands and therefore * the operands can be method calls. The result is used. @@ -292,7 +292,6 @@ acpi_ds_is_result_used(union acpi_parse_object * op, goto result_not_used; default: - /* * In all other cases. the parent will actually use the return * object, so keep it. diff --git a/drivers/acpi/acpica/dswexec.c b/drivers/acpi/acpica/dswexec.c index e2199a947470..151d924817e1 100644 --- a/drivers/acpi/acpica/dswexec.c +++ b/drivers/acpi/acpica/dswexec.c @@ -327,6 +327,7 @@ acpi_ds_exec_begin_op(struct acpi_walk_state *walk_state, break; default: + break; } @@ -488,7 +489,6 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state) break; case AML_TYPE_METHOD_CALL: - /* * If the method is referenced from within a package * declaration, it is not a invocation of the method, just @@ -582,7 +582,6 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state) switch (op->common.parent->common.aml_opcode) { case AML_NAME_OP: - /* * Put the Node on the object stack (Contains the ACPI Name * of this object) diff --git a/drivers/acpi/acpica/dswload.c b/drivers/acpi/acpica/dswload.c index 6e17c0e24e63..95e681a36f9c 100644 --- a/drivers/acpi/acpica/dswload.c +++ b/drivers/acpi/acpica/dswload.c @@ -74,6 +74,7 @@ acpi_ds_init_callbacks(struct acpi_walk_state *walk_state, u32 pass_number) switch (pass_number) { case 1: + walk_state->parse_flags = ACPI_PARSE_LOAD_PASS1 | ACPI_PARSE_DELETE_TREE; walk_state->descending_callback = acpi_ds_load1_begin_op; @@ -81,6 +82,7 @@ acpi_ds_init_callbacks(struct acpi_walk_state *walk_state, u32 pass_number) break; case 2: + walk_state->parse_flags = ACPI_PARSE_LOAD_PASS1 | ACPI_PARSE_DELETE_TREE; walk_state->descending_callback = acpi_ds_load2_begin_op; @@ -88,6 +90,7 @@ acpi_ds_init_callbacks(struct acpi_walk_state *walk_state, u32 pass_number) break; case 3: + #ifndef ACPI_NO_METHOD_EXECUTION walk_state->parse_flags |= ACPI_PARSE_EXECUTE | ACPI_PARSE_DELETE_TREE; @@ -97,6 +100,7 @@ acpi_ds_init_callbacks(struct acpi_walk_state *walk_state, u32 pass_number) break; default: + return (AE_BAD_PARAMETER); } @@ -161,7 +165,6 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state, switch (walk_state->opcode) { case AML_SCOPE_OP: - /* * The target name of the Scope() operator must exist at this point so * that we can actually open the scope to enter new names underneath it. @@ -210,7 +213,6 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state, case ACPI_TYPE_INTEGER: case ACPI_TYPE_STRING: case ACPI_TYPE_BUFFER: - /* * These types we will allow, but we will change the type. * This enables some existing code of the form: @@ -232,7 +234,6 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state, break; case ACPI_TYPE_METHOD: - /* * Allow scope change to root during execution of module-level * code. Root is typed METHOD during this time. diff --git a/drivers/acpi/acpica/dswload2.c b/drivers/acpi/acpica/dswload2.c index 4407ff2377d5..b1f8f4725c23 100644 --- a/drivers/acpi/acpica/dswload2.c +++ b/drivers/acpi/acpica/dswload2.c @@ -509,6 +509,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state) break; default: + /* All NAMED_FIELD opcodes must be handled above */ break; } @@ -548,6 +549,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state) break; default: + /* Unknown opcode */ status = AE_OK; @@ -674,6 +676,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state) #endif /* ACPI_NO_METHOD_EXECUTION */ default: + /* All NAMED_COMPLEX opcodes must be handled above */ break; } @@ -721,6 +724,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state) break; default: + break; } diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c index ae50d6cc535f..c8a1f7d5931f 100644 --- a/drivers/acpi/acpica/evgpe.c +++ b/drivers/acpi/acpica/evgpe.c @@ -529,7 +529,6 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context) switch (local_gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) { case ACPI_GPE_DISPATCH_NOTIFY: - /* * Implicit notify. * Dispatch a DEVICE_WAKE notify to the appropriate handler. @@ -582,7 +581,8 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context) break; default: - return_VOID; /* Should never happen */ + + return_VOID; /* Should never happen */ } /* Defer enabling of GPE until all notify handlers are done */ @@ -754,7 +754,6 @@ acpi_ev_gpe_dispatch(struct acpi_namespace_node *gpe_device, case ACPI_GPE_DISPATCH_METHOD: case ACPI_GPE_DISPATCH_NOTIFY: - /* * Execute the method associated with the GPE * NOTE: Level-triggered GPEs are cleared after the method completes. @@ -770,7 +769,6 @@ acpi_ev_gpe_dispatch(struct acpi_namespace_node *gpe_device, break; default: - /* * No handler or method to run! * 03/2010: This case should no longer be possible. We will not allow diff --git a/drivers/acpi/acpica/evgpeinit.c b/drivers/acpi/acpica/evgpeinit.c index 72b8f6b3f4ca..9037f17c9608 100644 --- a/drivers/acpi/acpica/evgpeinit.c +++ b/drivers/acpi/acpica/evgpeinit.c @@ -363,14 +363,17 @@ acpi_ev_match_gpe_method(acpi_handle obj_handle, */ switch (name[1]) { case 'L': + type = ACPI_GPE_LEVEL_TRIGGERED; break; case 'E': + type = ACPI_GPE_EDGE_TRIGGERED; break; default: + /* Unknown method type, just ignore it */ ACPI_DEBUG_PRINT((ACPI_DB_LOAD, diff --git a/drivers/acpi/acpica/evhandler.c b/drivers/acpi/acpica/evhandler.c index d4f83112c2e2..068af96134b8 100644 --- a/drivers/acpi/acpica/evhandler.c +++ b/drivers/acpi/acpica/evhandler.c @@ -354,36 +354,43 @@ acpi_ev_install_space_handler(struct acpi_namespace_node * node, switch (space_id) { case ACPI_ADR_SPACE_SYSTEM_MEMORY: + handler = acpi_ex_system_memory_space_handler; setup = acpi_ev_system_memory_region_setup; break; case ACPI_ADR_SPACE_SYSTEM_IO: + handler = acpi_ex_system_io_space_handler; setup = acpi_ev_io_space_region_setup; break; case ACPI_ADR_SPACE_PCI_CONFIG: + handler = acpi_ex_pci_config_space_handler; setup = acpi_ev_pci_config_region_setup; break; case ACPI_ADR_SPACE_CMOS: + handler = acpi_ex_cmos_space_handler; setup = acpi_ev_cmos_region_setup; break; case ACPI_ADR_SPACE_PCI_BAR_TARGET: + handler = acpi_ex_pci_bar_space_handler; setup = acpi_ev_pci_bar_region_setup; break; case ACPI_ADR_SPACE_DATA_TABLE: + handler = acpi_ex_data_table_space_handler; setup = NULL; break; default: + status = AE_BAD_PARAMETER; goto unlock_and_exit; } diff --git a/drivers/acpi/acpica/evmisc.c b/drivers/acpi/acpica/evmisc.c index c986b2336b81..db59fe3f6391 100644 --- a/drivers/acpi/acpica/evmisc.c +++ b/drivers/acpi/acpica/evmisc.c @@ -78,6 +78,7 @@ u8 acpi_ev_is_notify_object(struct acpi_namespace_node *node) return (TRUE); default: + return (FALSE); } } diff --git a/drivers/acpi/acpica/evrgnini.c b/drivers/acpi/acpica/evrgnini.c index 3bb616794b3b..8354c4f7f10c 100644 --- a/drivers/acpi/acpica/evrgnini.c +++ b/drivers/acpi/acpica/evrgnini.c @@ -596,7 +596,9 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj, break; default: + /* Ignore other objects */ + break; } diff --git a/drivers/acpi/acpica/evxfgpe.c b/drivers/acpi/acpica/evxfgpe.c index aff4cc261211..7662f1a42ff6 100644 --- a/drivers/acpi/acpica/evxfgpe.c +++ b/drivers/acpi/acpica/evxfgpe.c @@ -366,16 +366,19 @@ acpi_set_gpe_wake_mask(acpi_handle gpe_device, u32 gpe_number, u8 action) switch (action) { case ACPI_GPE_ENABLE: + ACPI_SET_BIT(gpe_register_info->enable_for_wake, (u8)register_bit); break; case ACPI_GPE_DISABLE: + ACPI_CLEAR_BIT(gpe_register_info->enable_for_wake, (u8)register_bit); break; default: + ACPI_ERROR((AE_INFO, "%u, Invalid action", action)); status = AE_BAD_PARAMETER; break; diff --git a/drivers/acpi/acpica/evxfregn.c b/drivers/acpi/acpica/evxfregn.c index 96c9e5f355ae..80cecf838591 100644 --- a/drivers/acpi/acpica/evxfregn.c +++ b/drivers/acpi/acpica/evxfregn.c @@ -139,6 +139,7 @@ acpi_install_address_space_handler(acpi_handle device, break; default: + break; } diff --git a/drivers/acpi/acpica/exconfig.c b/drivers/acpi/acpica/exconfig.c index a689aacae2ba..06d216c8d43a 100644 --- a/drivers/acpi/acpica/exconfig.c +++ b/drivers/acpi/acpica/exconfig.c @@ -480,6 +480,7 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc, break; default: + return_ACPI_STATUS(AE_AML_OPERAND_TYPE); } diff --git a/drivers/acpi/acpica/exconvrt.c b/drivers/acpi/acpica/exconvrt.c index d2b9613bbf01..69e4a8cc9b71 100644 --- a/drivers/acpi/acpica/exconvrt.c +++ b/drivers/acpi/acpica/exconvrt.c @@ -99,6 +99,7 @@ acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc, break; default: + return_ACPI_STATUS(AE_TYPE); } @@ -117,7 +118,6 @@ acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc, switch (obj_desc->common.type) { case ACPI_TYPE_STRING: - /* * Convert string to an integer - for most cases, the string must be * hexadecimal as per the ACPI specification. The only exception (as @@ -161,6 +161,7 @@ acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc, default: /* No other types can get here */ + break; } @@ -213,7 +214,6 @@ acpi_ex_convert_to_buffer(union acpi_operand_object *obj_desc, return_ACPI_STATUS(AE_OK); case ACPI_TYPE_INTEGER: - /* * Create a new Buffer object. * Need enough space for one integer @@ -233,7 +233,6 @@ acpi_ex_convert_to_buffer(union acpi_operand_object *obj_desc, break; case ACPI_TYPE_STRING: - /* * Create a new Buffer object * Size will be the string length @@ -258,6 +257,7 @@ acpi_ex_convert_to_buffer(union acpi_operand_object *obj_desc, break; default: + return_ACPI_STATUS(AE_TYPE); } @@ -304,15 +304,18 @@ acpi_ex_convert_to_ascii(u64 integer, u16 base, u8 *string, u8 data_width) switch (data_width) { case 1: + decimal_length = ACPI_MAX8_DECIMAL_DIGITS; break; case 4: + decimal_length = ACPI_MAX32_DECIMAL_DIGITS; break; case 8: default: + decimal_length = ACPI_MAX64_DECIMAL_DIGITS; break; } @@ -546,6 +549,7 @@ acpi_ex_convert_to_string(union acpi_operand_object * obj_desc, break; default: + return_ACPI_STATUS(AE_TYPE); } @@ -599,6 +603,7 @@ acpi_ex_convert_to_target_type(acpi_object_type destination_type, break; default: + /* No conversion allowed for these types */ if (destination_type != source_desc->common.type) { @@ -649,6 +654,7 @@ acpi_ex_convert_to_target_type(acpi_object_type destination_type, break; default: + ACPI_ERROR((AE_INFO, "Bad destination type during conversion: 0x%X", destination_type)); @@ -664,6 +670,7 @@ acpi_ex_convert_to_target_type(acpi_object_type destination_type, break; default: + ACPI_ERROR((AE_INFO, "Unknown Target type ID 0x%X AmlOpcode 0x%X DestType %s", GET_CURRENT_ARG_TYPE(walk_state->op_info-> diff --git a/drivers/acpi/acpica/excreate.c b/drivers/acpi/acpica/excreate.c index 26a13f67977e..269e81d86ef4 100644 --- a/drivers/acpi/acpica/excreate.c +++ b/drivers/acpi/acpica/excreate.c @@ -103,7 +103,6 @@ acpi_status acpi_ex_create_alias(struct acpi_walk_state *walk_state) case ACPI_TYPE_BUFFER: case ACPI_TYPE_PACKAGE: case ACPI_TYPE_BUFFER_FIELD: - /* * These types open a new scope, so we need the NS node in order to access * any children. @@ -113,7 +112,6 @@ acpi_status acpi_ex_create_alias(struct acpi_walk_state *walk_state) case ACPI_TYPE_PROCESSOR: case ACPI_TYPE_THERMAL: case ACPI_TYPE_LOCAL_SCOPE: - /* * The new alias has the type ALIAS and points to the original * NS node, not the object itself. @@ -124,7 +122,6 @@ acpi_status acpi_ex_create_alias(struct acpi_walk_state *walk_state) break; case ACPI_TYPE_METHOD: - /* * Control method aliases need to be differentiated */ diff --git a/drivers/acpi/acpica/exdebug.c b/drivers/acpi/acpica/exdebug.c index 7eb853cd279f..81c72a4ecd82 100644 --- a/drivers/acpi/acpica/exdebug.c +++ b/drivers/acpi/acpica/exdebug.c @@ -193,6 +193,7 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc, return_VOID; default: + break; } @@ -226,6 +227,7 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc, break; default: + acpi_ex_do_debug_object((source_desc-> reference. node)->object, diff --git a/drivers/acpi/acpica/exdump.c b/drivers/acpi/acpica/exdump.c index e5a3c249f7fa..c740f24e3101 100644 --- a/drivers/acpi/acpica/exdump.c +++ b/drivers/acpi/acpica/exdump.c @@ -357,6 +357,7 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc, switch (info->opcode) { case ACPI_EXD_INIT: + break; case ACPI_EXD_TYPE: @@ -718,6 +719,7 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth) break; default: + /* Unknown Type */ acpi_os_printf("Unknown Type %X\n", obj_desc->common.type); diff --git a/drivers/acpi/acpica/exfield.c b/drivers/acpi/acpica/exfield.c index 7d4bae71e8c6..c2a65aaf29af 100644 --- a/drivers/acpi/acpica/exfield.c +++ b/drivers/acpi/acpica/exfield.c @@ -331,21 +331,25 @@ acpi_ex_write_data_to_field(union acpi_operand_object *source_desc, switch (source_desc->common.type) { case ACPI_TYPE_INTEGER: + buffer = &source_desc->integer.value; length = sizeof(source_desc->integer.value); break; case ACPI_TYPE_BUFFER: + buffer = source_desc->buffer.pointer; length = source_desc->buffer.length; break; case ACPI_TYPE_STRING: + buffer = source_desc->string.pointer; length = source_desc->string.length; break; default: + return_ACPI_STATUS(AE_AML_OPERAND_TYPE); } diff --git a/drivers/acpi/acpica/exfldio.c b/drivers/acpi/acpica/exfldio.c index c84ee956fa4c..7e0afe72487e 100644 --- a/drivers/acpi/acpica/exfldio.c +++ b/drivers/acpi/acpica/exfldio.c @@ -446,7 +446,6 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc, break; case ACPI_TYPE_LOCAL_BANK_FIELD: - /* * Ensure that the bank_value is not beyond the capacity of * the register @@ -488,7 +487,6 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc, break; case ACPI_TYPE_LOCAL_INDEX_FIELD: - /* * Ensure that the index_value is not beyond the capacity of * the register diff --git a/drivers/acpi/acpica/exmisc.c b/drivers/acpi/acpica/exmisc.c index 72a2a13b6d36..00bf29877574 100644 --- a/drivers/acpi/acpica/exmisc.c +++ b/drivers/acpi/acpica/exmisc.c @@ -105,7 +105,6 @@ acpi_ex_get_object_reference(union acpi_operand_object *obj_desc, break; case ACPI_DESC_TYPE_NAMED: - /* * A named reference that has already been resolved to a Node */ @@ -261,20 +260,24 @@ acpi_ex_do_concatenate(union acpi_operand_object *operand0, */ switch (operand0->common.type) { case ACPI_TYPE_INTEGER: + status = acpi_ex_convert_to_integer(operand1, &local_operand1, 16); break; case ACPI_TYPE_STRING: + status = acpi_ex_convert_to_string(operand1, &local_operand1, ACPI_IMPLICIT_CONVERT_HEX); break; case ACPI_TYPE_BUFFER: + status = acpi_ex_convert_to_buffer(operand1, &local_operand1); break; default: + ACPI_ERROR((AE_INFO, "Invalid object type: 0x%X", operand0->common.type)); status = AE_AML_INTERNAL; @@ -519,6 +522,7 @@ acpi_ex_do_logical_numeric_op(u16 opcode, break; default: + status = AE_AML_INTERNAL; break; } @@ -580,20 +584,24 @@ acpi_ex_do_logical_op(u16 opcode, */ switch (operand0->common.type) { case ACPI_TYPE_INTEGER: + status = acpi_ex_convert_to_integer(operand1, &local_operand1, 16); break; case ACPI_TYPE_STRING: + status = acpi_ex_convert_to_string(operand1, &local_operand1, ACPI_IMPLICIT_CONVERT_HEX); break; case ACPI_TYPE_BUFFER: + status = acpi_ex_convert_to_buffer(operand1, &local_operand1); break; default: + status = AE_AML_INTERNAL; break; } @@ -636,6 +644,7 @@ acpi_ex_do_logical_op(u16 opcode, break; default: + status = AE_AML_INTERNAL; break; } @@ -703,6 +712,7 @@ acpi_ex_do_logical_op(u16 opcode, break; default: + status = AE_AML_INTERNAL; break; } diff --git a/drivers/acpi/acpica/exoparg1.c b/drivers/acpi/acpica/exoparg1.c index b60c877f5906..814b4a3d656a 100644 --- a/drivers/acpi/acpica/exoparg1.c +++ b/drivers/acpi/acpica/exoparg1.c @@ -327,7 +327,6 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state) break; case AML_FROM_BCD_OP: /* from_bcd (BCDValue, Result) */ - /* * The 64-bit ACPI integer can hold 16 4-bit BCD characters * (if table is 32-bit, integer can hold 8 BCD characters) @@ -407,7 +406,6 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state) break; case AML_COND_REF_OF_OP: /* cond_ref_of (source_object, Result) */ - /* * This op is a little strange because the internal return value is * different than the return value stored in the result descriptor @@ -442,13 +440,14 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state) goto cleanup; default: + /* No other opcodes get here */ + break; } break; case AML_STORE_OP: /* Store (Source, Target) */ - /* * A store operand is typically a number, string, buffer or lvalue * Be careful about deleting the source object, @@ -615,7 +614,6 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) case AML_DECREMENT_OP: /* Decrement (Operand) */ case AML_INCREMENT_OP: /* Increment (Operand) */ - /* * Create a new integer. Can't just get the base integer and * increment it because it may be an Arg or Field. @@ -682,7 +680,6 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) break; case AML_TYPE_OP: /* object_type (source_object) */ - /* * Note: The operand is not resolved at this point because we want to * get the associated object, not its value. For example, we don't @@ -709,7 +706,6 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) break; case AML_SIZE_OF_OP: /* size_of (source_object) */ - /* * Note: The operand is not resolved at this point because we want to * get the associated object, not its value. @@ -735,10 +731,12 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) */ switch (type) { case ACPI_TYPE_INTEGER: + value = acpi_gbl_integer_byte_width; break; case ACPI_TYPE_STRING: + value = temp_desc->string.length; break; @@ -759,6 +757,7 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) break; default: + ACPI_ERROR((AE_INFO, "Operand must be Buffer/Integer/String/Package - found type %s", acpi_ut_get_type_name(type))); @@ -860,9 +859,11 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) break; case ACPI_TYPE_STRING: + break; default: + status = AE_AML_OPERAND_TYPE; goto cleanup; } @@ -923,7 +924,6 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) */ switch (operand[0]->reference.class) { case ACPI_REFCLASS_INDEX: - /* * The target type for the Index operator must be * either a Buffer or a Package @@ -956,7 +956,6 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) break; case ACPI_TYPE_PACKAGE: - /* * Return the referenced element of the package. We must * add another reference to the referenced object, however. @@ -999,6 +998,7 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state) break; default: + ACPI_ERROR((AE_INFO, "Unknown class in reference(%p) - 0x%2.2X", operand[0], diff --git a/drivers/acpi/acpica/exoparg2.c b/drivers/acpi/acpica/exoparg2.c index b0838a4ea53e..d5088f7030c7 100644 --- a/drivers/acpi/acpica/exoparg2.c +++ b/drivers/acpi/acpica/exoparg2.c @@ -304,7 +304,6 @@ acpi_status acpi_ex_opcode_2A_1T_1R(struct acpi_walk_state *walk_state) break; case AML_TO_STRING_OP: /* to_string (Buffer, Length, Result) (ACPI 2.0) */ - /* * Input object is guaranteed to be a buffer at this point (it may have * been converted.) Copy the raw buffer data to a new object of diff --git a/drivers/acpi/acpica/exoparg3.c b/drivers/acpi/acpica/exoparg3.c index 2d7491f3126e..37656f12f204 100644 --- a/drivers/acpi/acpica/exoparg3.c +++ b/drivers/acpi/acpica/exoparg3.c @@ -155,7 +155,6 @@ acpi_status acpi_ex_opcode_3A_1T_1R(struct acpi_walk_state *walk_state) switch (walk_state->opcode) { case AML_MID_OP: /* Mid (Source[0], Index[1], Length[2], Result[3]) */ - /* * Create the return object. The Source operand is guaranteed to be * either a String or a Buffer, so just use its type. diff --git a/drivers/acpi/acpica/exoparg6.c b/drivers/acpi/acpica/exoparg6.c index b76b97002dff..879b6cd8319c 100644 --- a/drivers/acpi/acpica/exoparg6.c +++ b/drivers/acpi/acpica/exoparg6.c @@ -119,7 +119,6 @@ acpi_ex_do_match(u32 match_op, break; case MATCH_MEQ: - /* * True if equal: (P[i] == M) * Change to: (M == P[i]) @@ -133,7 +132,6 @@ acpi_ex_do_match(u32 match_op, break; case MATCH_MLE: - /* * True if less than or equal: (P[i] <= M) (P[i] not_greater than M) * Change to: (M >= P[i]) (M not_less than P[i]) @@ -148,7 +146,6 @@ acpi_ex_do_match(u32 match_op, break; case MATCH_MLT: - /* * True if less than: (P[i] < M) * Change to: (M > P[i]) @@ -162,7 +159,6 @@ acpi_ex_do_match(u32 match_op, break; case MATCH_MGE: - /* * True if greater than or equal: (P[i] >= M) (P[i] not_less than M) * Change to: (M <= P[i]) (M not_greater than P[i]) @@ -177,7 +173,6 @@ acpi_ex_do_match(u32 match_op, break; case MATCH_MGT: - /* * True if greater than: (P[i] > M) * Change to: (M < P[i]) diff --git a/drivers/acpi/acpica/exprep.c b/drivers/acpi/acpica/exprep.c index 6b728aef2dca..5a588611ab48 100644 --- a/drivers/acpi/acpica/exprep.c +++ b/drivers/acpi/acpica/exprep.c @@ -253,26 +253,31 @@ acpi_ex_decode_field_access(union acpi_operand_object *obj_desc, case AML_FIELD_ACCESS_BYTE: case AML_FIELD_ACCESS_BUFFER: /* ACPI 2.0 (SMBus Buffer) */ + byte_alignment = 1; bit_length = 8; break; case AML_FIELD_ACCESS_WORD: + byte_alignment = 2; bit_length = 16; break; case AML_FIELD_ACCESS_DWORD: + byte_alignment = 4; bit_length = 32; break; case AML_FIELD_ACCESS_QWORD: /* ACPI 2.0 */ + byte_alignment = 8; bit_length = 64; break; default: + /* Invalid field access type */ ACPI_ERROR((AE_INFO, "Unknown field access type 0x%X", access)); @@ -598,7 +603,9 @@ acpi_status acpi_ex_prep_field_value(struct acpi_create_field_info *info) break; default: + /* No other types should get here */ + break; } diff --git a/drivers/acpi/acpica/exregion.c b/drivers/acpi/acpica/exregion.c index 182abaf045e1..303429bb4d5d 100644 --- a/drivers/acpi/acpica/exregion.c +++ b/drivers/acpi/acpica/exregion.c @@ -88,22 +88,27 @@ acpi_ex_system_memory_space_handler(u32 function, switch (bit_width) { case 8: + length = 1; break; case 16: + length = 2; break; case 32: + length = 4; break; case 64: + length = 8; break; default: + ACPI_ERROR((AE_INFO, "Invalid SystemMemory width %u", bit_width)); return_ACPI_STATUS(AE_AML_OPERAND_VALUE); @@ -214,23 +219,29 @@ acpi_ex_system_memory_space_handler(u32 function, *value = 0; switch (bit_width) { case 8: - *value = (u64) ACPI_GET8(logical_addr_ptr); + + *value = (u64)ACPI_GET8(logical_addr_ptr); break; case 16: - *value = (u64) ACPI_GET16(logical_addr_ptr); + + *value = (u64)ACPI_GET16(logical_addr_ptr); break; case 32: - *value = (u64) ACPI_GET32(logical_addr_ptr); + + *value = (u64)ACPI_GET32(logical_addr_ptr); break; case 64: - *value = (u64) ACPI_GET64(logical_addr_ptr); + + *value = (u64)ACPI_GET64(logical_addr_ptr); break; default: + /* bit_width was already validated */ + break; } break; @@ -239,28 +250,35 @@ acpi_ex_system_memory_space_handler(u32 function, switch (bit_width) { case 8: + ACPI_SET8(logical_addr_ptr, *value); break; case 16: + ACPI_SET16(logical_addr_ptr, *value); break; case 32: + ACPI_SET32(logical_addr_ptr, *value); break; case 64: + ACPI_SET64(logical_addr_ptr, *value); break; default: + /* bit_width was already validated */ + break; } break; default: + status = AE_BAD_PARAMETER; break; } @@ -320,6 +338,7 @@ acpi_ex_system_io_space_handler(u32 function, break; default: + status = AE_BAD_PARAMETER; break; } diff --git a/drivers/acpi/acpica/exresnte.c b/drivers/acpi/acpica/exresnte.c index 8565b6bd12bb..acd34f599313 100644 --- a/drivers/acpi/acpica/exresnte.c +++ b/drivers/acpi/acpica/exresnte.c @@ -248,6 +248,7 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, break; default: + /* No named references are allowed here */ ACPI_ERROR((AE_INFO, diff --git a/drivers/acpi/acpica/exresolv.c b/drivers/acpi/acpica/exresolv.c index e4f9dfbb2a13..ac04278ad28f 100644 --- a/drivers/acpi/acpica/exresolv.c +++ b/drivers/acpi/acpica/exresolv.c @@ -156,7 +156,6 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr, switch (ref_type) { case ACPI_REFCLASS_LOCAL: case ACPI_REFCLASS_ARG: - /* * Get the local from the method's state info * Note: this increments the local's object reference count @@ -309,6 +308,7 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr, break; default: + break; } @@ -348,10 +348,12 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state, switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) { case ACPI_DESC_TYPE_OPERAND: + type = obj_desc->common.type; break; case ACPI_DESC_TYPE_NAMED: + type = ((struct acpi_namespace_node *)obj_desc)->type; obj_desc = acpi_ns_get_attached_object((struct acpi_namespace_node *) @@ -538,7 +540,9 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state, break; default: + /* No change to Type required */ + break; } diff --git a/drivers/acpi/acpica/exresop.c b/drivers/acpi/acpica/exresop.c index 9fb9f5e9a4da..00e5af7129c1 100644 --- a/drivers/acpi/acpica/exresop.c +++ b/drivers/acpi/acpica/exresop.c @@ -307,7 +307,6 @@ acpi_ex_resolve_operands(u16 opcode, case ARGI_TARGETREF: /* Allows implicit conversion rules before store */ case ARGI_FIXED_TARGET: /* No implicit conversion before store to target */ case ARGI_SIMPLE_TARGET: /* Name, Local, or arg - no implicit conversion */ - /* * Need an operand of type ACPI_TYPE_LOCAL_REFERENCE * A Namespace Node is OK as-is @@ -326,7 +325,6 @@ acpi_ex_resolve_operands(u16 opcode, goto next_operand; case ARGI_DATAREFOBJ: /* Store operator only */ - /* * We don't want to resolve index_op reference objects during * a store because this would be an implicit de_ref_of operation. @@ -343,7 +341,9 @@ acpi_ex_resolve_operands(u16 opcode, break; default: + /* All cases covered above */ + break; } @@ -433,7 +433,6 @@ acpi_ex_resolve_operands(u16 opcode, goto next_operand; case ARGI_BUFFER: - /* * Need an operand of type ACPI_TYPE_BUFFER, * But we can implicitly convert from a STRING or INTEGER @@ -459,7 +458,6 @@ acpi_ex_resolve_operands(u16 opcode, goto next_operand; case ARGI_STRING: - /* * Need an operand of type ACPI_TYPE_STRING, * But we can implicitly convert from a BUFFER or INTEGER @@ -562,6 +560,7 @@ acpi_ex_resolve_operands(u16 opcode, break; default: + ACPI_ERROR((AE_INFO, "Needed [Buffer/String/Package/Reference], found [%s] %p", acpi_ut_get_object_type_name @@ -584,6 +583,7 @@ acpi_ex_resolve_operands(u16 opcode, break; default: + ACPI_ERROR((AE_INFO, "Needed [Buffer/String/Package], found [%s] %p", acpi_ut_get_object_type_name @@ -605,6 +605,7 @@ acpi_ex_resolve_operands(u16 opcode, break; default: + ACPI_ERROR((AE_INFO, "Needed [Region/Buffer], found [%s] %p", acpi_ut_get_object_type_name diff --git a/drivers/acpi/acpica/exstore.c b/drivers/acpi/acpica/exstore.c index 93c6049c2d75..2bdba6f7d762 100644 --- a/drivers/acpi/acpica/exstore.c +++ b/drivers/acpi/acpica/exstore.c @@ -114,6 +114,7 @@ acpi_ex_store(union acpi_operand_object *source_desc, switch (dest_desc->common.type) { case ACPI_TYPE_LOCAL_REFERENCE: + break; case ACPI_TYPE_INTEGER: @@ -178,7 +179,6 @@ acpi_ex_store(union acpi_operand_object *source_desc, break; case ACPI_REFCLASS_DEBUG: - /* * Storing to the Debug object causes the value stored to be * displayed and otherwise has no effect -- see ACPI Specification @@ -291,7 +291,6 @@ acpi_ex_store_object_to_index(union acpi_operand_object *source_desc, break; case ACPI_TYPE_BUFFER_FIELD: - /* * Store into a Buffer or String (not actually a real buffer_field) * at a location defined by an Index. @@ -447,7 +446,6 @@ acpi_ex_store_object_to_node(union acpi_operand_object *source_desc, case ACPI_TYPE_INTEGER: case ACPI_TYPE_STRING: case ACPI_TYPE_BUFFER: - /* * These target types are all of type Integer/String/Buffer, and * therefore support implicit conversion before the store. diff --git a/drivers/acpi/acpica/exstoren.c b/drivers/acpi/acpica/exstoren.c index 1cefe777068e..20d809d90c5b 100644 --- a/drivers/acpi/acpica/exstoren.c +++ b/drivers/acpi/acpica/exstoren.c @@ -85,11 +85,9 @@ acpi_ex_resolve_object(union acpi_operand_object **source_desc_ptr, * These cases all require only Integers or values that * can be converted to Integers (Strings or Buffers) */ - case ACPI_TYPE_INTEGER: case ACPI_TYPE_STRING: case ACPI_TYPE_BUFFER: - /* * Stores into a Field/Region or into a Integer/Buffer/String * are all essentially the same. This case handles the @@ -133,7 +131,6 @@ acpi_ex_resolve_object(union acpi_operand_object **source_desc_ptr, case ACPI_TYPE_LOCAL_ALIAS: case ACPI_TYPE_LOCAL_METHOD_ALIAS: - /* * All aliases should have been resolved earlier, during the * operand resolution phase. @@ -144,7 +141,6 @@ acpi_ex_resolve_object(union acpi_operand_object **source_desc_ptr, case ACPI_TYPE_PACKAGE: default: - /* * All other types than Alias and the various Fields come here, * including the untyped case - ACPI_TYPE_ANY. diff --git a/drivers/acpi/acpica/hwacpi.c b/drivers/acpi/acpica/hwacpi.c index 579c3a53ac87..3d36df828f52 100644 --- a/drivers/acpi/acpica/hwacpi.c +++ b/drivers/acpi/acpica/hwacpi.c @@ -108,7 +108,6 @@ acpi_status acpi_hw_set_mode(u32 mode) break; case ACPI_SYS_MODE_LEGACY: - /* * BIOS should clear all fixed status bits and restore fixed event * enable bits to default @@ -120,6 +119,7 @@ acpi_status acpi_hw_set_mode(u32 mode) break; default: + return_ACPI_STATUS(AE_BAD_PARAMETER); } diff --git a/drivers/acpi/acpica/hwgpe.c b/drivers/acpi/acpica/hwgpe.c index 20d02e93c990..96540506058f 100644 --- a/drivers/acpi/acpica/hwgpe.c +++ b/drivers/acpi/acpica/hwgpe.c @@ -127,14 +127,17 @@ acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u32 action) /*lint -fallthrough */ case ACPI_GPE_ENABLE: + ACPI_SET_BIT(enable_mask, register_bit); break; case ACPI_GPE_DISABLE: + ACPI_CLEAR_BIT(enable_mask, register_bit); break; default: + ACPI_ERROR((AE_INFO, "Invalid GPE Action, %u", action)); return (AE_BAD_PARAMETER); } diff --git a/drivers/acpi/acpica/hwregs.c b/drivers/acpi/acpica/hwregs.c index 083d6551f0e2..8d2e866be15f 100644 --- a/drivers/acpi/acpica/hwregs.c +++ b/drivers/acpi/acpica/hwregs.c @@ -419,6 +419,7 @@ acpi_status acpi_hw_register_read(u32 register_id, u32 *return_value) break; default: + ACPI_ERROR((AE_INFO, "Unknown Register ID: 0x%X", register_id)); status = AE_BAD_PARAMETER; break; @@ -491,7 +492,6 @@ acpi_status acpi_hw_register_write(u32 register_id, u32 value) break; case ACPI_REGISTER_PM1_CONTROL: /* PM1 A/B: 16-bit access each */ - /* * Perform a read first to preserve certain bits (per ACPI spec) * Note: This includes SCI_EN, we never want to change this bit @@ -520,7 +520,6 @@ acpi_status acpi_hw_register_write(u32 register_id, u32 value) break; case ACPI_REGISTER_PM2_CONTROL: /* 8-bit access */ - /* * For control registers, all reserved bits must be preserved, * as per the ACPI spec. @@ -555,6 +554,7 @@ acpi_status acpi_hw_register_write(u32 register_id, u32 value) break; default: + ACPI_ERROR((AE_INFO, "Unknown Register ID: 0x%X", register_id)); status = AE_BAD_PARAMETER; break; diff --git a/drivers/acpi/acpica/hwxface.c b/drivers/acpi/acpica/hwxface.c index f4224e6f4e7a..5ee7a814cd92 100644 --- a/drivers/acpi/acpica/hwxface.c +++ b/drivers/acpi/acpica/hwxface.c @@ -528,10 +528,12 @@ acpi_get_sleep_type_data(u8 sleep_state, u8 *sleep_type_a, u8 *sleep_type_b) elements = info->return_object->package.elements; switch (info->return_object->package.count) { case 0: + status = AE_AML_PACKAGE_LIMIT; break; case 1: + if (elements[0]->common.type != ACPI_TYPE_INTEGER) { status = AE_AML_OPERAND_TYPE; break; @@ -545,6 +547,7 @@ acpi_get_sleep_type_data(u8 sleep_state, u8 *sleep_type_a, u8 *sleep_type_b) case 2: default: + if ((elements[0]->common.type != ACPI_TYPE_INTEGER) || (elements[1]->common.type != ACPI_TYPE_INTEGER)) { status = AE_AML_OPERAND_TYPE; diff --git a/drivers/acpi/acpica/hwxfsleep.c b/drivers/acpi/acpica/hwxfsleep.c index 35eebdac0f9d..111849c2117f 100644 --- a/drivers/acpi/acpica/hwxfsleep.c +++ b/drivers/acpi/acpica/hwxfsleep.c @@ -314,20 +314,24 @@ acpi_status acpi_enter_sleep_state_prep(u8 sleep_state) switch (sleep_state) { case ACPI_STATE_S0: + sst_value = ACPI_SST_WORKING; break; case ACPI_STATE_S1: case ACPI_STATE_S2: case ACPI_STATE_S3: + sst_value = ACPI_SST_SLEEPING; break; case ACPI_STATE_S4: + sst_value = ACPI_SST_SLEEP_CONTEXT; break; default: + sst_value = ACPI_SST_INDICATOR_OFF; /* Default is off */ break; } diff --git a/drivers/acpi/acpica/nsaccess.c b/drivers/acpi/acpica/nsaccess.c index 8769cf83b044..c5316e5bd4ab 100644 --- a/drivers/acpi/acpica/nsaccess.c +++ b/drivers/acpi/acpica/nsaccess.c @@ -151,6 +151,7 @@ acpi_status acpi_ns_root_initialize(void) */ switch (init_val->type) { case ACPI_TYPE_METHOD: + obj_desc->method.param_count = (u8) ACPI_TO_INTEGER(val); obj_desc->common.flags |= AOPOBJ_DATA_VALID; diff --git a/drivers/acpi/acpica/nsconvert.c b/drivers/acpi/acpica/nsconvert.c index 8f79a9d2d50e..acd2964c2690 100644 --- a/drivers/acpi/acpica/nsconvert.c +++ b/drivers/acpi/acpica/nsconvert.c @@ -103,6 +103,7 @@ acpi_ns_convert_to_integer(union acpi_operand_object *original_object, break; default: + return (AE_AML_OPERAND_TYPE); } @@ -191,6 +192,7 @@ acpi_ns_convert_to_string(union acpi_operand_object *original_object, break; default: + return (AE_AML_OPERAND_TYPE); } @@ -294,6 +296,7 @@ acpi_ns_convert_to_buffer(union acpi_operand_object *original_object, break; default: + return (AE_AML_OPERAND_TYPE); } diff --git a/drivers/acpi/acpica/nsdump.c b/drivers/acpi/acpica/nsdump.c index ce6e97326205..7418c77fde8c 100644 --- a/drivers/acpi/acpica/nsdump.c +++ b/drivers/acpi/acpica/nsdump.c @@ -244,10 +244,12 @@ acpi_ns_dump_one_object(acpi_handle obj_handle, case ACPI_TYPE_BUFFER: case ACPI_TYPE_STRING: case ACPI_TYPE_METHOD: + acpi_os_printf("<No attached object>"); break; default: + break; } @@ -433,6 +435,7 @@ acpi_ns_dump_one_object(acpi_handle obj_handle, break; default: + break; } break; @@ -567,32 +570,39 @@ acpi_ns_dump_one_object(acpi_handle obj_handle, goto cleanup; case ACPI_TYPE_BUFFER_FIELD: + obj_desc = (union acpi_operand_object *)obj_desc->buffer_field. buffer_obj; break; case ACPI_TYPE_PACKAGE: + obj_desc = (void *)obj_desc->package.elements; break; case ACPI_TYPE_METHOD: + obj_desc = (void *)obj_desc->method.aml_start; break; case ACPI_TYPE_LOCAL_REGION_FIELD: + obj_desc = (void *)obj_desc->field.region_obj; break; case ACPI_TYPE_LOCAL_BANK_FIELD: + obj_desc = (void *)obj_desc->bank_field.region_obj; break; case ACPI_TYPE_LOCAL_INDEX_FIELD: + obj_desc = (void *)obj_desc->index_field.index_obj; break; default: + goto cleanup; } diff --git a/drivers/acpi/acpica/nsinit.c b/drivers/acpi/acpica/nsinit.c index 23e426f7fd1a..dd2ceae3f717 100644 --- a/drivers/acpi/acpica/nsinit.c +++ b/drivers/acpi/acpica/nsinit.c @@ -266,28 +266,34 @@ acpi_ns_init_one_object(acpi_handle obj_handle, switch (type) { case ACPI_TYPE_REGION: + info->op_region_count++; break; case ACPI_TYPE_BUFFER_FIELD: + info->field_count++; break; case ACPI_TYPE_LOCAL_BANK_FIELD: + info->field_count++; break; case ACPI_TYPE_BUFFER: + info->buffer_count++; break; case ACPI_TYPE_PACKAGE: + info->package_count++; break; default: /* No init required, just exit now */ + return (AE_OK); } @@ -337,7 +343,9 @@ acpi_ns_init_one_object(acpi_handle obj_handle, break; default: + /* No other types can get here */ + break; } @@ -416,6 +424,7 @@ acpi_ns_find_ini_methods(acpi_handle obj_handle, break; default: + break; } diff --git a/drivers/acpi/acpica/nspredef.c b/drivers/acpi/acpica/nspredef.c index 5c83a8b1c157..600268d33aa8 100644 --- a/drivers/acpi/acpica/nspredef.c +++ b/drivers/acpi/acpica/nspredef.c @@ -344,26 +344,32 @@ static u32 acpi_ns_get_bitmapped_type(union acpi_operand_object *return_object) switch (return_object->common.type) { case ACPI_TYPE_INTEGER: + return_btype = ACPI_RTYPE_INTEGER; break; case ACPI_TYPE_BUFFER: + return_btype = ACPI_RTYPE_BUFFER; break; case ACPI_TYPE_STRING: + return_btype = ACPI_RTYPE_STRING; break; case ACPI_TYPE_PACKAGE: + return_btype = ACPI_RTYPE_PACKAGE; break; case ACPI_TYPE_LOCAL_REFERENCE: + return_btype = ACPI_RTYPE_REFERENCE; break; default: + /* Not one of the supported objects, must be incorrect */ return_btype = ACPI_RTYPE_ANY; diff --git a/drivers/acpi/acpica/nsprepkg.c b/drivers/acpi/acpica/nsprepkg.c index ab2a3f477e1e..6d55cef7916c 100644 --- a/drivers/acpi/acpica/nsprepkg.c +++ b/drivers/acpi/acpica/nsprepkg.c @@ -136,7 +136,6 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, */ switch (package->ret_info.type) { case ACPI_PTYPE1_FIXED: - /* * The package count is fixed and there are no sub-packages * @@ -169,7 +168,6 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, break; case ACPI_PTYPE1_VAR: - /* * The package count is variable, there are no sub-packages, and all * elements must be of the same type @@ -186,7 +184,6 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, break; case ACPI_PTYPE1_OPTION: - /* * The package count is variable, there are no sub-packages. There are * a fixed number of required elements, and a variable number of @@ -284,7 +281,6 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, case ACPI_PTYPE2_MIN: case ACPI_PTYPE2_COUNT: case ACPI_PTYPE2_FIX_VAR: - /* * These types all return a single Package that consists of a * variable number of sub-Packages. @@ -500,7 +496,6 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info, break; case ACPI_PTYPE2_COUNT: - /* * First element is the (Integer) count of elements, including * the count field (the ACPI name is num_elements) diff --git a/drivers/acpi/acpica/nsrepair.c b/drivers/acpi/acpica/nsrepair.c index 89caef04691e..f8e71ea60319 100644 --- a/drivers/acpi/acpica/nsrepair.c +++ b/drivers/acpi/acpica/nsrepair.c @@ -480,6 +480,7 @@ acpi_ns_remove_null_elements(struct acpi_evaluate_info *info, case ACPI_PTYPE2_MIN: case ACPI_PTYPE2_REV_FIXED: case ACPI_PTYPE2_FIX_VAR: + break; default: diff --git a/drivers/acpi/acpica/nsrepair2.c b/drivers/acpi/acpica/nsrepair2.c index 39acc4e6b387..daac8daeaa9f 100644 --- a/drivers/acpi/acpica/nsrepair2.c +++ b/drivers/acpi/acpica/nsrepair2.c @@ -320,6 +320,7 @@ acpi_ns_repair_FDE(struct acpi_evaluate_info *info, break; default: + return (AE_AML_OPERAND_TYPE); } diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c index 2808586fad30..08c0b5beec88 100644 --- a/drivers/acpi/acpica/nsutils.c +++ b/drivers/acpi/acpica/nsutils.c @@ -419,10 +419,12 @@ acpi_ns_externalize_name(u32 internal_name_length, switch (internal_name[0]) { case AML_ROOT_PREFIX: + prefix_length = 1; break; case AML_PARENT_PREFIX: + for (i = 0; i < internal_name_length; i++) { if (ACPI_IS_PARENT_PREFIX(internal_name[i])) { prefix_length = i + 1; @@ -438,6 +440,7 @@ acpi_ns_externalize_name(u32 internal_name_length, break; default: + break; } diff --git a/drivers/acpi/acpica/nsxfeval.c b/drivers/acpi/acpica/nsxfeval.c index 82bec40d4508..f553cfdb71dd 100644 --- a/drivers/acpi/acpica/nsxfeval.c +++ b/drivers/acpi/acpica/nsxfeval.c @@ -511,6 +511,7 @@ static void acpi_ns_resolve_references(struct acpi_evaluate_info *info) break; default: + return; } diff --git a/drivers/acpi/acpica/psargs.c b/drivers/acpi/acpica/psargs.c index 9f25a3d4e992..91a5a69db80c 100644 --- a/drivers/acpi/acpica/psargs.c +++ b/drivers/acpi/acpica/psargs.c @@ -629,24 +629,28 @@ static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state switch (opcode) { case AML_BYTE_OP: /* AML_BYTEDATA_ARG */ + buffer_length = ACPI_GET8(parser_state->aml); parser_state->aml += 1; break; case AML_WORD_OP: /* AML_WORDDATA_ARG */ + buffer_length = ACPI_GET16(parser_state->aml); parser_state->aml += 2; break; case AML_DWORD_OP: /* AML_DWORDATA_ARG */ + buffer_length = ACPI_GET32(parser_state->aml); parser_state->aml += 4; break; default: + buffer_length = 0; break; } diff --git a/drivers/acpi/acpica/psloop.c b/drivers/acpi/acpica/psloop.c index 63c455447481..065b44ae538f 100644 --- a/drivers/acpi/acpica/psloop.c +++ b/drivers/acpi/acpica/psloop.c @@ -164,7 +164,6 @@ acpi_ps_get_arguments(struct acpi_walk_state *walk_state, case AML_IF_OP: case AML_ELSE_OP: case AML_WHILE_OP: - /* * Currently supported module-level opcodes are: * IF/ELSE/WHILE. These appear to be the most common, @@ -289,6 +288,7 @@ acpi_ps_get_arguments(struct acpi_walk_state *walk_state, default: /* No action for all other opcodes */ + break; } diff --git a/drivers/acpi/acpica/psobject.c b/drivers/acpi/acpica/psobject.c index 12c4028002b1..95dc608a66a8 100644 --- a/drivers/acpi/acpica/psobject.c +++ b/drivers/acpi/acpica/psobject.c @@ -402,6 +402,7 @@ acpi_ps_complete_op(struct acpi_walk_state *walk_state, switch (status) { case AE_OK: + break; case AE_CTRL_TRANSFER: diff --git a/drivers/acpi/acpica/psparse.c b/drivers/acpi/acpica/psparse.c index abc4c48b2edd..86198a9139b5 100644 --- a/drivers/acpi/acpica/psparse.c +++ b/drivers/acpi/acpica/psparse.c @@ -176,10 +176,10 @@ acpi_ps_complete_this_op(struct acpi_walk_state * walk_state, switch (parent_info->class) { case AML_CLASS_CONTROL: + break; case AML_CLASS_CREATE: - /* * These opcodes contain term_arg operands. The current * op must be replaced by a placeholder return op @@ -192,7 +192,6 @@ acpi_ps_complete_this_op(struct acpi_walk_state * walk_state, break; case AML_CLASS_NAMED_OBJECT: - /* * These opcodes contain term_arg operands. The current * op must be replaced by a placeholder return op diff --git a/drivers/acpi/acpica/pstree.c b/drivers/acpi/acpica/pstree.c index c1934bf04f0a..877dc0de8df3 100644 --- a/drivers/acpi/acpica/pstree.c +++ b/drivers/acpi/acpica/pstree.c @@ -308,7 +308,9 @@ union acpi_parse_object *acpi_ps_get_child(union acpi_parse_object *op) break; default: + /* All others have no children */ + break; } diff --git a/drivers/acpi/acpica/rscalc.c b/drivers/acpi/acpica/rscalc.c index 72077fa1eea5..608ebb56b671 100644 --- a/drivers/acpi/acpica/rscalc.c +++ b/drivers/acpi/acpica/rscalc.c @@ -352,6 +352,7 @@ acpi_rs_get_aml_length(struct acpi_resource * resource, acpi_size * size_needed) break; default: + break; } @@ -539,6 +540,7 @@ acpi_rs_get_list_length(u8 * aml_buffer, break; default: + break; } diff --git a/drivers/acpi/acpica/rsdump.c b/drivers/acpi/acpica/rsdump.c index b5fc0db2e87b..8a2d4986b0aa 100644 --- a/drivers/acpi/acpica/rsdump.c +++ b/drivers/acpi/acpica/rsdump.c @@ -120,17 +120,20 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table) /* Strings */ case ACPI_RSD_LITERAL: + acpi_rs_out_string(name, ACPI_CAST_PTR(char, table->pointer)); break; case ACPI_RSD_STRING: + acpi_rs_out_string(name, ACPI_CAST_PTR(char, target)); break; /* Data items, 8/16/32/64 bit */ case ACPI_RSD_UINT8: + if (table->pointer) { acpi_rs_out_string(name, ACPI_CAST_PTR(char, table-> @@ -142,20 +145,24 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table) break; case ACPI_RSD_UINT16: + acpi_rs_out_integer16(name, ACPI_GET16(target)); break; case ACPI_RSD_UINT32: + acpi_rs_out_integer32(name, ACPI_GET32(target)); break; case ACPI_RSD_UINT64: + acpi_rs_out_integer64(name, ACPI_GET64(target)); break; /* Flags: 1-bit and 2-bit flags supported */ case ACPI_RSD_1BITFLAG: + acpi_rs_out_string(name, ACPI_CAST_PTR(char, table-> pointer[*target & @@ -163,6 +170,7 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table) break; case ACPI_RSD_2BITFLAG: + acpi_rs_out_string(name, ACPI_CAST_PTR(char, table-> pointer[*target & @@ -170,6 +178,7 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table) break; case ACPI_RSD_3BITFLAG: + acpi_rs_out_string(name, ACPI_CAST_PTR(char, table-> pointer[*target & @@ -258,6 +267,7 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table) break; default: + acpi_os_printf("**** Invalid table opcode [%X] ****\n", table->opcode); return; diff --git a/drivers/acpi/acpica/rsmisc.c b/drivers/acpi/acpica/rsmisc.c index d5bf05a96096..80d12994e0d0 100644 --- a/drivers/acpi/acpica/rsmisc.c +++ b/drivers/acpi/acpica/rsmisc.c @@ -194,7 +194,6 @@ acpi_rs_convert_aml_to_resource(struct acpi_resource *resource, break; case ACPI_RSC_COUNT_GPIO_RES: - /* * Vendor data is optional (length/offset may both be zero) * Examine vendor data length field first @@ -410,12 +409,14 @@ acpi_rs_convert_aml_to_resource(struct acpi_resource *resource, */ switch (info->resource_offset) { case ACPI_RSC_COMPARE_AML_LENGTH: + if (aml_resource_length != info->value) { goto exit; } break; case ACPI_RSC_COMPARE_VALUE: + if (ACPI_GET8(source) != info->value) { goto exit; } diff --git a/drivers/acpi/acpica/rsutils.c b/drivers/acpi/acpica/rsutils.c index 59bdf37164ba..480b6b40c5ea 100644 --- a/drivers/acpi/acpica/rsutils.c +++ b/drivers/acpi/acpica/rsutils.c @@ -147,6 +147,7 @@ acpi_rs_move_data(void *destination, void *source, u16 item_count, u8 move_type) case ACPI_RSC_MOVE_GPIO_RES: case ACPI_RSC_MOVE_SERIAL_VEN: case ACPI_RSC_MOVE_SERIAL_RES: + ACPI_MEMCPY(destination, source, item_count); return; @@ -157,21 +158,25 @@ acpi_rs_move_data(void *destination, void *source, u16 item_count, u8 move_type) */ case ACPI_RSC_MOVE16: case ACPI_RSC_MOVE_GPIO_PIN: + ACPI_MOVE_16_TO_16(&ACPI_CAST_PTR(u16, destination)[i], &ACPI_CAST_PTR(u16, source)[i]); break; case ACPI_RSC_MOVE32: + ACPI_MOVE_32_TO_32(&ACPI_CAST_PTR(u32, destination)[i], &ACPI_CAST_PTR(u32, source)[i]); break; case ACPI_RSC_MOVE64: + ACPI_MOVE_64_TO_64(&ACPI_CAST_PTR(u64, destination)[i], &ACPI_CAST_PTR(u64, source)[i]); break; default: + return; } } diff --git a/drivers/acpi/acpica/rsxface.c b/drivers/acpi/acpica/rsxface.c index c0e5d2d3ce67..94e3517554f9 100644 --- a/drivers/acpi/acpica/rsxface.c +++ b/drivers/acpi/acpica/rsxface.c @@ -402,6 +402,7 @@ acpi_resource_to_address64(struct acpi_resource *resource, break; default: + return (AE_BAD_PARAMETER); } diff --git a/drivers/acpi/acpica/tbinstal.c b/drivers/acpi/acpica/tbinstal.c index e57cd38004e3..a04e54d984d9 100644 --- a/drivers/acpi/acpica/tbinstal.c +++ b/drivers/acpi/acpica/tbinstal.c @@ -471,15 +471,19 @@ void acpi_tb_delete_table(struct acpi_table_desc *table_desc) } switch (table_desc->flags & ACPI_TABLE_ORIGIN_MASK) { case ACPI_TABLE_ORIGIN_MAPPED: + acpi_os_unmap_memory(table_desc->pointer, table_desc->length); break; + case ACPI_TABLE_ORIGIN_ALLOCATED: + ACPI_FREE(table_desc->pointer); break; /* Not mapped or allocated, there is nothing we can do */ default: + return; } diff --git a/drivers/acpi/acpica/utcopy.c b/drivers/acpi/acpica/utcopy.c index e4c9291fc0a3..1731c27c36a6 100644 --- a/drivers/acpi/acpica/utcopy.c +++ b/drivers/acpi/acpica/utcopy.c @@ -178,7 +178,6 @@ acpi_ut_copy_isimple_to_esimple(union acpi_operand_object *internal_object, switch (internal_object->reference.class) { case ACPI_REFCLASS_NAME: - /* * For namepath, return the object handle ("reference") * We are referring to the namespace node @@ -264,7 +263,6 @@ acpi_ut_copy_ielement_to_eelement(u8 object_type, switch (object_type) { case ACPI_COPY_TYPE_SIMPLE: - /* * This is a simple or null object */ @@ -278,7 +276,6 @@ acpi_ut_copy_ielement_to_eelement(u8 object_type, break; case ACPI_COPY_TYPE_PACKAGE: - /* * Build the package object */ @@ -304,6 +301,7 @@ acpi_ut_copy_ielement_to_eelement(u8 object_type, break; default: + return (AE_BAD_PARAMETER); } @@ -481,6 +479,7 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object, return_ACPI_STATUS(AE_OK); default: + /* All other types are not supported */ ACPI_ERROR((AE_INFO, @@ -544,7 +543,9 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object, break; default: + /* Other types can't get here */ + break; } @@ -800,7 +801,9 @@ acpi_ut_copy_simple_object(union acpi_operand_object *source_desc, break; default: + /* Nothing to do for other simple objects */ + break; } @@ -868,7 +871,6 @@ acpi_ut_copy_ielement_to_ielement(u8 object_type, break; case ACPI_COPY_TYPE_PACKAGE: - /* * This object is a package - go down another nesting level * Create and build the package object @@ -891,6 +893,7 @@ acpi_ut_copy_ielement_to_ielement(u8 object_type, break; default: + return (AE_BAD_PARAMETER); } diff --git a/drivers/acpi/acpica/utdelete.c b/drivers/acpi/acpica/utdelete.c index 29b930250b6f..d6b33f29d327 100644 --- a/drivers/acpi/acpica/utdelete.c +++ b/drivers/acpi/acpica/utdelete.c @@ -303,6 +303,7 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object) break; default: + break; } @@ -508,7 +509,6 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action) case ACPI_TYPE_PROCESSOR: case ACPI_TYPE_POWER: case ACPI_TYPE_THERMAL: - /* * Update the notify objects for these types (if present) * Two lists, system and device notify handlers. @@ -623,6 +623,7 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action) case ACPI_TYPE_REGION: default: + break; /* No subobjects for all other types */ } diff --git a/drivers/acpi/acpica/uteval.c b/drivers/acpi/acpica/uteval.c index 9d6802911c01..ee83adb97b1e 100644 --- a/drivers/acpi/acpica/uteval.c +++ b/drivers/acpi/acpica/uteval.c @@ -123,22 +123,27 @@ acpi_ut_evaluate_object(struct acpi_namespace_node *prefix_node, switch ((info->return_object)->common.type) { case ACPI_TYPE_INTEGER: + return_btype = ACPI_BTYPE_INTEGER; break; case ACPI_TYPE_BUFFER: + return_btype = ACPI_BTYPE_BUFFER; break; case ACPI_TYPE_STRING: + return_btype = ACPI_BTYPE_STRING; break; case ACPI_TYPE_PACKAGE: + return_btype = ACPI_BTYPE_PACKAGE; break; default: + return_btype = 0; break; } diff --git a/drivers/acpi/acpica/utexcep.c b/drivers/acpi/acpica/utexcep.c index b543a144941a..ff6d9e8aa842 100644 --- a/drivers/acpi/acpica/utexcep.c +++ b/drivers/acpi/acpica/utexcep.c @@ -146,6 +146,7 @@ const struct acpi_exception_info *acpi_ut_validate_exception(acpi_status status) break; default: + break; } diff --git a/drivers/acpi/acpica/utids.c b/drivers/acpi/acpica/utids.c index 43a170a74a61..fa69071db418 100644 --- a/drivers/acpi/acpica/utids.c +++ b/drivers/acpi/acpica/utids.c @@ -341,14 +341,17 @@ acpi_ut_execute_CID(struct acpi_namespace_node *device_node, switch (cid_objects[i]->common.type) { case ACPI_TYPE_INTEGER: + string_area_size += ACPI_EISAID_STRING_SIZE; break; case ACPI_TYPE_STRING: + string_area_size += cid_objects[i]->string.length + 1; break; default: + status = AE_TYPE; goto cleanup; } diff --git a/drivers/acpi/acpica/utmisc.c b/drivers/acpi/acpica/utmisc.c index 785fdd07ae56..02f9101b65e4 100644 --- a/drivers/acpi/acpica/utmisc.c +++ b/drivers/acpi/acpica/utmisc.c @@ -382,10 +382,12 @@ acpi_ut_display_init_pathname(u8 type, switch (type) { case ACPI_TYPE_METHOD: + acpi_os_printf("Executing "); break; default: + acpi_os_printf("Initializing "); break; } diff --git a/drivers/acpi/acpica/utobject.c b/drivers/acpi/acpica/utobject.c index 1099f5c069f8..aa61f66ee861 100644 --- a/drivers/acpi/acpica/utobject.c +++ b/drivers/acpi/acpica/utobject.c @@ -129,6 +129,7 @@ union acpi_operand_object *acpi_ut_create_internal_object_dbg(const char break; default: + /* All others have no secondary object */ break; } @@ -353,6 +354,7 @@ u8 acpi_ut_valid_internal_object(void *object) return (TRUE); default: + ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%p is not not an ACPI operand obj [%s]\n", object, acpi_ut_get_descriptor_name(object))); @@ -509,7 +511,6 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object, switch (internal_object->reference.class) { case ACPI_REFCLASS_NAME: - /* * Get the actual length of the full pathname to this object. * The reference will be converted to the pathname to the object @@ -525,7 +526,6 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object, break; default: - /* * No other reference opcodes are supported. * Notably, Locals and Args are not supported, but this may be @@ -585,7 +585,6 @@ acpi_ut_get_element_length(u8 object_type, switch (object_type) { case ACPI_COPY_TYPE_SIMPLE: - /* * Simple object - just get the size (Null object/entry is handled * here also) and sum it into the running package length diff --git a/drivers/acpi/acpica/utstring.c b/drivers/acpi/acpica/utstring.c index b3e36a81aa4d..31a06a17e29d 100644 --- a/drivers/acpi/acpica/utstring.c +++ b/drivers/acpi/acpica/utstring.c @@ -186,10 +186,13 @@ acpi_status acpi_ut_strtoul64(char *string, u32 base, u64 *ret_integer) switch (base) { case ACPI_ANY_BASE: case 16: + break; default: + /* Invalid Base */ + return_ACPI_STATUS(AE_BAD_PARAMETER); } @@ -355,36 +358,44 @@ void acpi_ut_print_string(char *string, u8 max_length) switch (string[i]) { case 0x07: + acpi_os_printf("\\a"); /* BELL */ break; case 0x08: + acpi_os_printf("\\b"); /* BACKSPACE */ break; case 0x0C: + acpi_os_printf("\\f"); /* FORMFEED */ break; case 0x0A: + acpi_os_printf("\\n"); /* LINEFEED */ break; case 0x0D: + acpi_os_printf("\\r"); /* CARRIAGE RETURN */ break; case 0x09: + acpi_os_printf("\\t"); /* HORIZONTAL TAB */ break; case 0x0B: + acpi_os_printf("\\v"); /* VERTICAL TAB */ break; case '\'': /* Single Quote */ case '\"': /* Double Quote */ case '\\': /* Backslash */ + acpi_os_printf("\\%c", (int)string[i]); break; diff --git a/drivers/acpi/acpica/uttrack.c b/drivers/acpi/acpica/uttrack.c index 62774c7b76a8..160f13f4aab5 100644 --- a/drivers/acpi/acpica/uttrack.c +++ b/drivers/acpi/acpica/uttrack.c @@ -603,6 +603,7 @@ void acpi_ut_dump_allocations(u32 component, const char *module) switch (ACPI_GET_DESCRIPTOR_TYPE (descriptor)) { case ACPI_DESC_TYPE_OPERAND: + if (element->size == sizeof(union acpi_operand_object)) @@ -613,6 +614,7 @@ void acpi_ut_dump_allocations(u32 component, const char *module) break; case ACPI_DESC_TYPE_PARSER: + if (element->size == sizeof(union acpi_parse_object)) { @@ -622,6 +624,7 @@ void acpi_ut_dump_allocations(u32 component, const char *module) break; case ACPI_DESC_TYPE_NAMED: + if (element->size == sizeof(struct acpi_namespace_node)) @@ -632,6 +635,7 @@ void acpi_ut_dump_allocations(u32 component, const char *module) break; default: + break; } @@ -639,6 +643,7 @@ void acpi_ut_dump_allocations(u32 component, const char *module) switch (descriptor_type) { case ACPI_DESC_TYPE_OPERAND: + acpi_os_printf ("%12.12s RefCount 0x%04X\n", acpi_ut_get_type_name @@ -649,6 +654,7 @@ void acpi_ut_dump_allocations(u32 component, const char *module) break; case ACPI_DESC_TYPE_PARSER: + acpi_os_printf ("AmlOpcode 0x%04hX\n", descriptor->op.asl. @@ -656,6 +662,7 @@ void acpi_ut_dump_allocations(u32 component, const char *module) break; case ACPI_DESC_TYPE_NAMED: + acpi_os_printf("%4.4s\n", acpi_ut_get_node_name (&descriptor-> @@ -663,6 +670,7 @@ void acpi_ut_dump_allocations(u32 component, const char *module) break; default: + acpi_os_printf("\n"); break; } |