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ACPI: acpi_table_parse() now returns success/fail, not count

Browse source 
Returning count for tables that are supposed to be unique
was useless and confusing.

Signed-off-by: Len Brown <[email protected]>
This commit is contained in:
Len Brown 2007-02-10 21:28:03 -05:00
commit 7f8f97c3cc
5 changed files with 21 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

6
drivers/acpi/numa.c
View file

@ -220,9 +220,7 @@ int __init acpi_numa_init(void)
int result;
/* SRAT: Static Resource Affinity Table */
result = acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat);
if (result > 0) {
if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
result = acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
acpi_parse_processor_affinity,
NR_CPUS);
@ -230,7 +228,7 @@ int __init acpi_numa_init(void)
}
/* SLIT: System Locality Information Table */
result = acpi_table_parse(ACPI_SIG_SLIT, acpi_parse_slit);
acpi_table_parse(ACPI_SIG_SLIT, acpi_parse_slit);
acpi_numa_arch_fixup();
return 0;

13
drivers/acpi/tables.c
View file

@ -226,6 +226,15 @@ acpi_table_parse_madt(enum acpi_madt_type id,
handler, max_entries);
}
/**
* acpi_table_parse - find table with @id, run @handler on it
*
* @id: table id to find
* @handler: handler to run
*
* Scan the ACPI System Descriptor Table (STD) for a table matching @id,
* run @handler on it. Return 0 if table found, return on if not.
*/
int __init acpi_table_parse(char *id, acpi_table_handler handler)
{
struct acpi_table_header *table = NULL;
@ -235,9 +244,9 @@ int __init acpi_table_parse(char *id, acpi_table_handler handler)
acpi_get_table(id, 0, &table);
if (table) {
handler(table);
return 1;
} else
return 0;
} else
return 1;
}
/*