diff options
Diffstat (limited to 'arch/arm/include/asm/proc-fns.h')
| -rw-r--r-- | arch/arm/include/asm/proc-fns.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/include/asm/proc-fns.h b/arch/arm/include/asm/proc-fns.h index 9b3105a2a5e0..b4986a23d852 100644 --- a/arch/arm/include/asm/proc-fns.h +++ b/arch/arm/include/asm/proc-fns.h @@ -187,7 +187,7 @@ static inline unsigned int cpu_get_ttbcr(void) static inline void cpu_set_ttbcr(unsigned int ttbcr) { - asm("mcr p15, 0, %0, c2, c0, 2" : : "r" (ttbcr)); + asm volatile("mcr p15, 0, %0, c2, c0, 2" : : "r" (ttbcr) : "memory"); } #else /*!CONFIG_MMU */ |