dma-mapping: replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24)

Replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24)

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, 1 insertions, 1 deletions

diff --git a/drivers/base/isa.c b/drivers/base/isa.c
index 479694b6cbe3..91dba65d7264 100644
--- a/drivers/base/isa.c
+++ b/drivers/base/isa.c
@@ -141,7 +141,7 @@ int isa_register_driver(struct isa_driver *isa_driver, unsigned int ndev)
                 isa_dev->dev.release            = isa_dev_release;
                 isa_dev->id                     = id;
 
-                isa_dev->dev.coherent_dma_mask = DMA_24BIT_MASK;
+                isa_dev->dev.coherent_dma_mask = DMA_BIT_MASK(24);
                 isa_dev->dev.dma_mask = &isa_dev->dev.coherent_dma_mask;
 
                 error = device_register(&isa_dev->dev);