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ACPI / numa: Make __acpi_map_pxm_to_node(), acpi_get_pxm() static

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__acpi_map_pxm_to_node() and acpi_get_pxm() are only used within
drivers/acpi/numa.c.  This makes them static and removes their
declarations.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bjorn Helgaas 2014-01-24 15:48:01 -07:00
parent 962fe9c91c
commit d79ed248d9
3 changed files with 2 additions and 8 deletions
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4
drivers/acpi/numa.c
View File

@ -60,7 +60,7 @@ int node_to_pxm(int node)
return node_to_pxm_map[node];
}
void __acpi_map_pxm_to_node(int pxm, int node)
static void __acpi_map_pxm_to_node(int pxm, int node)
{
if (pxm_to_node_map[pxm] == NUMA_NO_NODE || node < pxm_to_node_map[pxm])
pxm_to_node_map[pxm] = node;
@ -314,7 +314,7 @@ int __init acpi_numa_init(void)
return 0;
}
int acpi_get_pxm(acpi_handle h)
static int acpi_get_pxm(acpi_handle h)
{
unsigned long long pxm;
acpi_status status;

1
include/acpi/acpi_numa.h
View File

@ -13,7 +13,6 @@
extern int pxm_to_node(int);
extern int node_to_pxm(int);
extern void __acpi_map_pxm_to_node(int, int);
extern int acpi_map_pxm_to_node(int);
extern unsigned char acpi_srat_revision;

5
include/linux/acpi.h
View File

@ -259,13 +259,8 @@ extern void acpi_dmi_osi_linux(int enable, const struct dmi_system_id *d);
extern void acpi_osi_setup(char *str);
#ifdef CONFIG_ACPI_NUMA
int acpi_get_pxm(acpi_handle handle);
int acpi_get_node(acpi_handle handle);
#else
static inline int acpi_get_pxm(acpi_handle handle)
{
return 0;
}
static inline int acpi_get_node(acpi_handle handle)
{
return 0;