[SCSI] sun3x_esp: Convert && to ||

[linux-2.6-omap-h63xx.git] / lib / swiotlb.c

diff --git a/lib/swiotlb.c b/lib/swiotlb.c
index 240a67c2c979f8f7f3230f27b28bc610288c373e..f8eebd489149e5c0cd7177ce98a5246bc25b32f3 100644 (file)
--- a/lib/swiotlb.c
+++ b/lib/swiotlb.c
@@ -276,11 +276,7 @@ cleanup1:
 static int
 address_needs_mapping(struct device *hwdev, dma_addr_t addr, size_t size)
 {
-       dma_addr_t mask = 0xffffffff;
-       /* If the device has a mask, use it, otherwise default to 32 bits */
-       if (hwdev && hwdev->dma_mask)
-               mask = *hwdev->dma_mask;
-       return !is_buffer_dma_capable(mask, addr, size);
+       return !is_buffer_dma_capable(dma_get_mask(hwdev), addr, size);
 }
 
 static int is_swiotlb_buffer(char *addr)