diff options
| author | Ashwin Chaugule <ashwin.chaugule@linaro.org> | 2014-11-26 22:01:13 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-11-27 02:06:17 +0100 |
| commit | f08bb472bff3c0397fb7d6f47bc5cec41dad76e3 (patch) | |
| tree | d1e3c7a64a591f9f1c6fa14c38b2d0b595583654 /include/linux/acpi.h | |
| parent | 5d01410fe4d92081f349b013a2e7a95429e4f2c9 (diff) | |
ACPI / table: Add new function to get table entries
The acpi_table_parse() function has a callback that
passes a pointer to a table_header. Add a new function
which takes this pointer and parses its entries. This
eliminates the need to re-traverse all the tables for
each call. e.g. as in acpi_table_parse_madt() which is
normally called after acpi_table_parse().
Acked-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Ashwin Chaugule <ashwin.chaugule@linaro.org>
Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org>
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/acpi.h')
| -rw-r--r-- | include/linux/acpi.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 407a12f663eb..3bd0c59e1fb9 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -123,6 +123,10 @@ int acpi_numa_init (void); int acpi_table_init (void); int acpi_table_parse(char *id, acpi_tbl_table_handler handler); +int __init acpi_parse_entries(char *id, unsigned long table_size, + acpi_tbl_entry_handler handler, + struct acpi_table_header *table_header, + int entry_id, unsigned int max_entries); int __init acpi_table_parse_entries(char *id, unsigned long table_size, int entry_id, acpi_tbl_entry_handler handler, |