1 /* SPDX-License-Identifier: GPL-2.0 */ 1
2 #ifndef _ASM_X86_EDAC_H
3 #define _ASM_X86_EDAC_H
4
5 /* ECC atomic, DMA, SMP and interrupt safe scr
6
7 static inline void edac_atomic_scrub(void *va,
8 {
9 u32 i, *virt_addr = va;
10
11 /*
12 * Very carefully read and write to me
13 * are interrupt, DMA and SMP safe.
14 */
15 for (i = 0; i < size / 4; i++, virt_ad
16 asm volatile("lock; addl $0, %
17 }
18
19 #endif /* _ASM_X86_EDAC_H */
20
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