提交 e911e0d9 编写于 作者: Y Yang Hongyang 提交者: Linus Torvalds

dma-mapping: replace all DMA_48BIT_MASK macro with DMA_BIT_MASK(48)

Replace all DMA_48BIT_MASK macro with DMA_BIT_MASK(48)

Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
上级 6a35528a
......@@ -714,7 +714,7 @@ rio_interrupt (int irq, void *dev_instance)
static inline dma_addr_t desc_to_dma(struct netdev_desc *desc)
{
return le64_to_cpu(desc->fraginfo) & DMA_48BIT_MASK;
return le64_to_cpu(desc->fraginfo) & DMA_BIT_MASK(48);
}
static void
......
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