dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/net/tehuti.h b/drivers/net/tehuti.h
index 121dda917fdc..4fc875e5dcdd 100644
--- a/drivers/net/tehuti.h
+++ b/drivers/net/tehuti.h
@@ -99,10 +99,6 @@
 #define READ_REG(pp, reg)         readl(pp->pBdxRegs + reg)
 #define WRITE_REG(pp, reg, val)   writel(val, pp->pBdxRegs + reg)
 
-#ifndef DMA_32BIT_MASK
-#   define DMA_32BIT_MASK  0x00000000ffffffffULL
-#endif
-
 #ifndef NET_IP_ALIGN
 #   define NET_IP_ALIGN 2
 #endif