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| author | WANG Cong <xiyou.wangcong@gmail.com> | 2011-07-26 16:08:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-26 16:49:45 -0700 |
| commit | 91f6cdf86e8a2bd9b9c292a750179dc2c728a2d4 (patch) | |
| tree | 9c58979358d38c20e2f299c1dfb830a4d66b8e62 /include/linux/dma-mapping.h | |
| parent | 947be5dfdaaef01b43a3d5444688ebef2bd263d4 (diff) | |
| download | lwn-91f6cdf86e8a2bd9b9c292a750179dc2c728a2d4.tar.gz lwn-91f6cdf86e8a2bd9b9c292a750179dc2c728a2d4.zip | |
include/linux/dma-mapping.h: remove DMA_xxBIT_MASK macros
git grep shows there are no users in tree, so we can remove them safely.
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
Acked-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/dma-mapping.h')
| -rw-r--r-- | include/linux/dma-mapping.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index 1a167c48d84d..347fdc32177a 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -46,27 +46,6 @@ struct dma_map_ops { #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) -typedef u64 DMA_nnBIT_MASK __deprecated; - -/* - * NOTE: do not use the below macros in new code and do not add new definitions - * here. - * - * Instead, just open-code DMA_BIT_MASK(n) within your driver - */ -#define DMA_64BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(64) -#define DMA_48BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(48) -#define DMA_47BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(47) -#define DMA_40BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(40) -#define DMA_39BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(39) -#define DMA_35BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(35) -#define DMA_32BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(32) -#define DMA_31BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(31) -#define DMA_30BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(30) -#define DMA_29BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(29) -#define DMA_28BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(28) -#define DMA_24BIT_MASK (DMA_nnBIT_MASK)DMA_BIT_MASK(24) - #define DMA_MASK_NONE 0x0ULL static inline int valid_dma_direction(int dma_direction) |