diff options
Diffstat (limited to 'drivers/staging/vme_user/vme.h')
| -rw-r--r-- | drivers/staging/vme_user/vme.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/drivers/staging/vme_user/vme.h b/drivers/staging/vme_user/vme.h index 98da8d039d60..faa9816046a9 100644 --- a/drivers/staging/vme_user/vme.h +++ b/drivers/staging/vme_user/vme.h @@ -2,6 +2,8 @@ #ifndef _VME_H_ #define _VME_H_ +#include <linux/bitops.h> + /* Resource Type */ enum vme_resource_type { VME_MASTER, @@ -54,20 +56,20 @@ enum vme_resource_type { #define VME_R_ROBIN_MODE 0x1 #define VME_PRIORITY_MODE 0x2 -#define VME_DMA_PATTERN (1<<0) -#define VME_DMA_PCI (1<<1) -#define VME_DMA_VME (1<<2) +#define VME_DMA_PATTERN BIT(0) +#define VME_DMA_PCI BIT(1) +#define VME_DMA_VME BIT(2) -#define VME_DMA_PATTERN_BYTE (1<<0) -#define VME_DMA_PATTERN_WORD (1<<1) -#define VME_DMA_PATTERN_INCREMENT (1<<2) +#define VME_DMA_PATTERN_BYTE BIT(0) +#define VME_DMA_PATTERN_WORD BIT(1) +#define VME_DMA_PATTERN_INCREMENT BIT(2) -#define VME_DMA_VME_TO_MEM (1<<0) -#define VME_DMA_MEM_TO_VME (1<<1) -#define VME_DMA_VME_TO_VME (1<<2) -#define VME_DMA_MEM_TO_MEM (1<<3) -#define VME_DMA_PATTERN_TO_VME (1<<4) -#define VME_DMA_PATTERN_TO_MEM (1<<5) +#define VME_DMA_VME_TO_MEM BIT(0) +#define VME_DMA_MEM_TO_VME BIT(1) +#define VME_DMA_VME_TO_VME BIT(2) +#define VME_DMA_MEM_TO_MEM BIT(3) +#define VME_DMA_PATTERN_TO_VME BIT(4) +#define VME_DMA_PATTERN_TO_MEM BIT(5) struct vme_dma_attr { u32 type; |