diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/x86/include/asm/edac.h')
| -rw-r--r-- | ANDROID_3.4.5/arch/x86/include/asm/edac.h | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/ANDROID_3.4.5/arch/x86/include/asm/edac.h b/ANDROID_3.4.5/arch/x86/include/asm/edac.h deleted file mode 100644 index e9b57ecc..00000000 --- a/ANDROID_3.4.5/arch/x86/include/asm/edac.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef _ASM_X86_EDAC_H -#define _ASM_X86_EDAC_H - -/* ECC atomic, DMA, SMP and interrupt safe scrub function */ - -static inline void atomic_scrub(void *va, u32 size) -{ - u32 i, *virt_addr = va; - - /* - * Very carefully read and write to memory atomically so we - * are interrupt, DMA and SMP safe. - */ - for (i = 0; i < size / 4; i++, virt_addr++) - asm volatile("lock; addl $0, %0"::"m" (*virt_addr)); -} - -#endif /* _ASM_X86_EDAC_H */ |