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| 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/asm/suspend.h | |
| parent | 14c79bbed7e06135bcbccb2b92c19df7115b4502 (diff) | |
| download | blackbird-obmc-linux-2c74a0cefa463a7a483b07ba4d2ea8e4ec7b996c.tar.gz blackbird-obmc-linux-2c74a0cefa463a7a483b07ba4d2ea8e4ec7b996c.zip | |
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/asm/suspend.h')
| -rw-r--r-- | arch/arm/include/asm/suspend.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/include/asm/suspend.h b/arch/arm/include/asm/suspend.h new file mode 100644 index 000000000000..8d5b4461c205 --- /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 |
