diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-01-19 21:11:00 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-01-20 13:25:17 +0000 |
| commit | 1b94ad7ccc21c002ca324d4fe6c11078bb4d4c9a (patch) | |
| tree | fc3a49d3ed08e1b832696a7e43bec8d97226d9a8 /include/linux/acpi.h | |
| parent | ba197fdea699adfd3bcb73a67ec0e74b59b9506d (diff) | |
ACPI: utils: Add acpi_evaluate_dsm_typed() and acpi_check_dsm() stubs
When the ACPI part of a driver is optional the methods used in it
are expected to be available even if CONFIG_ACPI=n. This is not
the case for _DSM related methods. Add stubs for
acpi_evaluate_dsm_typed() and acpi_check_dsm() methods.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/acpi.h')
| -rw-r--r-- | include/linux/acpi.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 5e6a876e17ba..4b12dad5a8a4 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -950,6 +950,12 @@ static inline bool acpi_driver_match_device(struct device *dev, return false; } +static inline bool acpi_check_dsm(acpi_handle handle, const guid_t *guid, + u64 rev, u64 funcs) +{ + return false; +} + static inline union acpi_object *acpi_evaluate_dsm(acpi_handle handle, const guid_t *guid, u64 rev, u64 func, @@ -958,6 +964,15 @@ static inline union acpi_object *acpi_evaluate_dsm(acpi_handle handle, return NULL; } +static inline union acpi_object *acpi_evaluate_dsm_typed(acpi_handle handle, + const guid_t *guid, + u64 rev, u64 func, + union acpi_object *argv4, + acpi_object_type type) +{ + return NULL; +} + static inline int acpi_device_uevent_modalias(struct device *dev, struct kobj_uevent_env *env) { |