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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-06-21 22:34:34 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-06-24 11:48:45 +0400 |
| commit | 372c0ac8aca7655b6a8920b10bf9563402ac19d8 (patch) | |
| tree | e9b0b8ea7c7a08968072ee27e5a85db4849c68bd | |
| parent | e7089da9567fa8da37e35e1f81a5e3579d0d582d (diff) | |
| download | linux-372c0ac8aca7655b6a8920b10bf9563402ac19d8.tar.xz | |
ARM: pm: samsung: no need to call flush_cache_all()
The core suspend code calls flush_cache_all() immediately prior to
calling the suspend finisher function, so remove these needless calls
from the finisher functions.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-s3c2412/pm.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-s3c2416/pm.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/arch/arm/mach-s3c2412/pm.c b/arch/arm/mach-s3c2412/pm.c index fecd85489e51..9a1fb898db53 100644 --- a/arch/arm/mach-s3c2412/pm.c +++ b/arch/arm/mach-s3c2412/pm.c @@ -41,8 +41,6 @@ static void s3c2412_cpu_suspend(unsigned long arg) { unsigned long tmp; - flush_cache_all(); - /* set our standby method to sleep */ tmp = __raw_readl(S3C2412_PWRCFG); diff --git a/arch/arm/mach-s3c2416/pm.c b/arch/arm/mach-s3c2416/pm.c index 268fda744201..9e67a2a07a86 100644 --- a/arch/arm/mach-s3c2416/pm.c +++ b/arch/arm/mach-s3c2416/pm.c @@ -26,8 +26,6 @@ extern void s3c2412_sleep_enter(void); static void s3c2416_cpu_suspend(unsigned long arg) { - flush_cache_all(); - /* enable wakeup sources regardless of battery state */ __raw_writel(S3C2443_PWRCFG_SLEEP, S3C2443_PWRCFG); |