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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-04-18 19:15:44 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-04-18 21:08:04 +0200 |
| commit | bca7a5a04933700a8bde4ea5798119607a8b0436 (patch) | |
| tree | 9d1c2663fa2cd60d434d1603d192bbba3ae3d706 /arch/arm/mach-vexpress/hotplug.c | |
| parent | ARM: smp: flush L1 cache in cpu_die() (diff) | |
| download | linux-bca7a5a04933700a8bde4ea5798119607a8b0436.tar.xz linux-bca7a5a04933700a8bde4ea5798119607a8b0436.zip | |
ARM: cpu hotplug: remove majority of cache flushing from platforms
Remove the majority of cache flushing calls from the individual platform
files. This is now handled by the core code.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-vexpress/hotplug.c')
| -rw-r--r-- | arch/arm/mach-vexpress/hotplug.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/mach-vexpress/hotplug.c b/arch/arm/mach-vexpress/hotplug.c index a141b98d84fe..f0ce6b8f5e71 100644 --- a/arch/arm/mach-vexpress/hotplug.c +++ b/arch/arm/mach-vexpress/hotplug.c @@ -12,7 +12,6 @@ #include <linux/errno.h> #include <linux/smp.h> -#include <asm/cacheflush.h> #include <asm/smp_plat.h> #include <asm/cp15.h> @@ -20,7 +19,6 @@ static inline void cpu_enter_lowpower(void) { unsigned int v; - flush_cache_all(); asm volatile( "mcr p15, 0, %1, c7, c5, 0\n" " mcr p15, 0, %1, c7, c10, 4\n" |