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| author |   Bob Moore <robert.moore@intel.com> | 2019-04-08 13:42:25 -0700 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-04-09 11:24:48 +0200 |
| commit | 3278675567dfb901d831d46849c386a4f932905e (patch) | |
| tree | 9e92ebc6684f6b3f301a4a923cdd3a4cfa78cf78 /tools/power/acpi/os_specific/service_layers/oslinuxtbl.c | |
| parent | ACPICA: Rename nameseg compare macro for clarity (diff) | |
| download | linux-dev-3278675567dfb901d831d46849c386a4f932905e.tar.xz linux-dev-3278675567dfb901d831d46849c386a4f932905e.zip | |
ACPICA: Rename nameseg length macro/define for clarity
ACPICA commit 24870bd9e73d71e2a1ff0a1e94519f8f8409e57d
ACPI_NAME_SIZE changed to ACPI_NAMESEG_SIZE
This clarifies that this is the length of an individual
nameseg, not the length of a generic namestring/namepath.
Improves understanding of the code.
Link: https://github.com/acpica/acpica/commit/24870bd9
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/power/acpi/os_specific/service_layers/oslinuxtbl.c')
| -rw-r--r-- | tools/power/acpi/os_specific/service_layers/oslinuxtbl.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c b/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c index 2686d858225a..d1f3d44e315e 100644 --- a/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c +++ b/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c @@ -19,7 +19,7 @@ ACPI_MODULE_NAME("oslinuxtbl") typedef struct osl_table_info { struct osl_table_info *next; u32 instance; - char signature[ACPI_NAME_SIZE]; + char signature[ACPI_NAMESEG_SIZE]; } osl_table_info; @@ -995,7 +995,7 @@ static acpi_status osl_list_customized_tables(char *directory) { void *table_dir; u32 instance; - char temp_name[ACPI_NAME_SIZE]; + char temp_name[ACPI_NAMESEG_SIZE]; char *filename; acpi_status status = AE_OK; @@ -1158,15 +1158,15 @@ osl_table_name_from_file(char *filename, char *signature, u32 *instance) /* Ignore meaningless files */ - if (strlen(filename) < ACPI_NAME_SIZE) { + if (strlen(filename) < ACPI_NAMESEG_SIZE) { return (AE_BAD_SIGNATURE); } /* Extract instance number */ - if (isdigit((int)filename[ACPI_NAME_SIZE])) { - sscanf(&filename[ACPI_NAME_SIZE], "%u", instance); - } else if (strlen(filename) != ACPI_NAME_SIZE) { + if (isdigit((int)filename[ACPI_NAMESEG_SIZE])) { + sscanf(&filename[ACPI_NAMESEG_SIZE], "%u", instance); + } else if (strlen(filename) != ACPI_NAMESEG_SIZE) { return (AE_BAD_SIGNATURE); } else { *instance = 0; @@ -1311,7 +1311,7 @@ osl_get_customized_table(char *pathname, { void *table_dir; u32 current_instance = 0; - char temp_name[ACPI_NAME_SIZE]; + char temp_name[ACPI_NAMESEG_SIZE]; char table_filename[PATH_MAX]; char *filename; acpi_status status; |