acpi: add missing prototype for ‘arch_post_acpi_subsys_init’
PATCH 1/1 acpi: add missing prototype for ‘arch_post_acpi_subsys_init’
In commit e7ff3a47630d ("x86/amd: Check for the C1E bug post ACPI subsystem init") a new function ‘arch_post_acpi_subsys_init’ was introduced. This weak function can potentially be overridden on a per arch basis, introduce the prototype for clarity.
Silence the following gcc warning (W=1):
init/main.c:484:20: warning: no previous prototype for ‘arch_post_acpi_subsys_init’ [-Wmissing-prototypes]
--- include/linux/acpi.h | 1 + 1 file changed, 1 insertion(+)
include/linux/acpi.h +1 -0
@@ -578,6 +578,7 @@ int acpi_match_platform_list(const struct acpi_platform_list *plat);extern void acpi_early_init (void );extern void acpi_subsystem_init (void ); +extern void arch_post_acpi_subsys_init (void );extern int acpi_nvs_register (__u64 start,__u64 size);
Signature · 1 line
2.11.0
Rafael J. Wysocki
AppliedQuoted 20 lines · CEST Mathieu Malaterre
In commit
e7ff3a47630d("x86/amd: Check for the C1E bug post ACPI subsystem init") a new function ‘arch_post_acpi_subsys_init’ was introduced. This weak function can potentially be overridden on a per arch basis, introduce the prototype for clarity.Silence the following gcc warning (W=1):
init/main.c:484:20: warning: no previous prototype for ‘arch_post_acpi_subsys_init’ [-Wmissing-prototypes]Signed-off-by Mathieu Malaterre <[email protected]>--- include/linux/acpi.h | 1 + 1 file changed, 1 insertion(+)include/linux/acpi.h +0
-0
include/linux/acpi.h int acpi_match_platform_list(const struct acpi_platform_list *plat); · line 584
Quoted 7 lines
include/linux/acpi.h +1
-0@@ -578,6 +578,7 @@ int acpi_match_platform_list(const struct acpi_platform_list *plat);extern void acpi_early_init (void );extern void acpi_subsystem_init (void ); +extern void arch_post_acpi_subsys_init (void );extern int acpi_nvs_register (__u64 start,__u64 size);
Applied, thanks!