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 */ 14