From ae2c6dcf90c5a9ff9bd9a176cafd43a255fcc64b Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Sat, 21 Jul 2007 17:09:56 +0200 Subject: x86_64: various cleanups in NUMA scan node In acpi_scan_nodes(), we immediately return -1 if acpi_numa <= 0, meaning we haven't detected any underlying ACPI topology or we have explicitly disabled its use from the command-line with numa=noacpi. acpi_table_print_srat_entry() and acpi_table_parse_srat() are only referenced within drivers/acpi/numa.c, so we can mark them as static and remove their prototypes from the header file. Likewise, pxm_to_node_map[] and node_to_pxm_map[] are only used within drivers/acpi/numa.c, so we mark them as static and remove their externs from the header file. The automatic 'result' variable is unused in acpi_numa_init(), so it's removed. Signed-off-by: David Rientjes Signed-off-by: Andi Kleen Signed-off-by: Linus Torvalds --- include/linux/acpi.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/linux/acpi.h b/include/linux/acpi.h index dc234c5..e88b62e 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -88,10 +88,8 @@ int acpi_table_parse (char *id, acpi_table_handler handler); int __init acpi_table_parse_entries(char *id, unsigned long table_size, int entry_id, acpi_table_entry_handler handler, unsigned int max_entries); int acpi_table_parse_madt (enum acpi_madt_type id, acpi_table_entry_handler handler, unsigned int max_entries); -int acpi_table_parse_srat (enum acpi_srat_type id, acpi_table_entry_handler handler, unsigned int max_entries); int acpi_parse_mcfg (struct acpi_table_header *header); void acpi_table_print_madt_entry (struct acpi_subtable_header *madt); -void acpi_table_print_srat_entry (struct acpi_subtable_header *srat); /* the following four functions are architecture-dependent */ #ifdef CONFIG_HAVE_ARCH_PARSE_SRAT -- cgit v1.1