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v3.5.6
 
 1#ifndef __ASM_MACH_GENERIC_KMALLOC_H
 2#define __ASM_MACH_GENERIC_KMALLOC_H
 3
 4
 5#ifndef CONFIG_DMA_COHERENT
 6/*
 7 * Total overkill for most systems but need as a safe default.
 8 * Set this one if any device in the system might do non-coherent DMA.
 9 */
10#define ARCH_DMA_MINALIGN	128
11#endif
12
13#endif /* __ASM_MACH_GENERIC_KMALLOC_H */
v4.17
 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __ASM_MACH_GENERIC_KMALLOC_H
 3#define __ASM_MACH_GENERIC_KMALLOC_H
 4
 5
 6#ifndef CONFIG_DMA_COHERENT
 7/*
 8 * Total overkill for most systems but need as a safe default.
 9 * Set this one if any device in the system might do non-coherent DMA.
10 */
11#define ARCH_DMA_MINALIGN	128
12#endif
13
14#endif /* __ASM_MACH_GENERIC_KMALLOC_H */