Merge branch 'packaging' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek...

[pandora-kernel.git] / arch / arm / include / asm / system.h

diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h
index ec4327a..97f6d60 100644 (file)
--- a/arch/arm/include/asm/system.h
+++ b/arch/arm/include/asm/system.h
@@ -124,6 +124,13 @@ extern unsigned int user_debug;
 #define vectors_high() (0)
 #endif
 
+#if __LINUX_ARM_ARCH__ >= 7 ||         \
+       (__LINUX_ARM_ARCH__ == 6 && defined(CONFIG_CPU_32v6K))
+#define sev()  __asm__ __volatile__ ("sev" : : : "memory")
+#define wfe()  __asm__ __volatile__ ("wfe" : : : "memory")
+#define wfi()  __asm__ __volatile__ ("wfi" : : : "memory")
+#endif
+
 #if __LINUX_ARM_ARCH__ >= 7
 #define isb() __asm__ __volatile__ ("isb" : : : "memory")
 #define dsb() __asm__ __volatile__ ("dsb" : : : "memory")
@@ -155,6 +162,7 @@ extern unsigned int user_debug;
 #define rmb()          dmb()
 #define wmb()          mb()
 #else
+#include <asm/memory.h>
 #define mb()   do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)
 #define rmb()  do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)
 #define wmb()  do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)