diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-06-22 17:41:48 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-06-24 09:54:39 +0100 |
| commit | 2c74a0cefa463a7a483b07ba4d2ea8e4ec7b996c (patch) | |
| tree | 51fc396c9315b42448da071b40d2199fa1ff769f /arch/arm/include | |
| parent | 14c79bbed7e06135bcbccb2b92c19df7115b4502 (diff) | |
ARM: pm: hide 1st and 2nd arguments to cpu_suspend from platform code
The first and second arguments shouldn't concern platform code, so
hide them from each platforms caller.
Tested-by: Kevin Hilman <khilman@ti.com>
Acked-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/suspend.h | 19 | ||||
| -rw-r--r-- | arch/arm/include/asm/system.h | 2 |
2 files changed, 19 insertions, 2 deletions
diff --git a/arch/arm/include/asm/suspend.h b/arch/arm/include/asm/suspend.h new file mode 100644 index 00000000000..8d5b4461c20 --- /dev/null +++ b/arch/arm/include/asm/suspend.h @@ -0,0 +1,19 @@ +#ifndef __ASM_ARM_SUSPEND_H +#define __ASM_ARM_SUSPEND_H + +#include <asm/memory.h> + +extern void cpu_resume(void); + +/* + * Hide the first two arguments to __cpu_suspend - these are an implementation + * detail which platform code shouldn't have to know about. + */ +static inline void cpu_suspend(unsigned long arg, void (*fn)(unsigned long)) +{ + extern void __cpu_suspend(int, long, unsigned long, + void (*)(unsigned long)); + __cpu_suspend(0, PHYS_OFFSET - PAGE_OFFSET, arg, fn); +} + +#endif diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h index 50be6055df8..832888d0c20 100644 --- a/arch/arm/include/asm/system.h +++ b/arch/arm/include/asm/system.h @@ -106,8 +106,6 @@ extern void __show_regs(struct pt_regs *); extern int cpu_architecture(void); extern void cpu_init(void); -extern void cpu_suspend(int, long, unsigned long, void (*)(unsigned long)); -extern void cpu_resume(void); void arm_machine_restart(char mode, const char *cmd); extern void (*arm_pm_restart)(char str, const char *cmd); |