Merge branch 'reiserfs/kill-bkl' of git://git.kernel.org/pub/scm/linux/kernel/git...

[mv-sheeva.git] / arch / arm / mach-realview / hotplug.c

diff --git a/arch/arm/mach-realview/hotplug.c b/arch/arm/mach-realview/hotplug.c
index 09748cbcd10e790b1150bad55ef75f1d76f44739..be048e3e8799fe9b7e9cfc05c474b6e90e7d5fe5 100644 (file)
--- a/arch/arm/mach-realview/hotplug.c
+++ b/arch/arm/mach-realview/hotplug.c
@@ -13,6 +13,8 @@
 #include <linux/smp.h>
 #include <linux/completion.h>
 
+#include <asm/cacheflush.h>
+
 extern volatile int pen_release;
 
 static DECLARE_COMPLETION(cpu_killed);
@@ -21,7 +23,8 @@ static inline void cpu_enter_lowpower(void)
 {
        unsigned int v;
 
-       asm volatile(   "mcr    p15, 0, %1, c7, c14, 0\n"
+       flush_cache_all();
+       asm volatile(
        "       mcr     p15, 0, %1, c7, c5, 0\n"
        "       mcr     p15, 0, %1, c7, c10, 4\n"
        /*