[ARM] 5506/1: davinci: DMA_32BIT_MASK --> DMA_BIT_MASK(32)

As per commit 284901a90a9e0b812ca3f5f852cbbfb60d10249d, use
DMA_BIT_MASK(n)

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-davinci/board-dm644x-evm.c

@@ -211,7 +211,7 @@ static struct resource ide_resources[] = {
 	},
 };
 
-static u64 ide_dma_mask = DMA_32BIT_MASK;
+static u64 ide_dma_mask = DMA_BIT_MASK(32);
 
 static struct platform_device ide_dev = {
 	.name           = "palm_bk3710",
@@ -220,7 +220,7 @@ static struct platform_device ide_dev = {
 	.num_resources  = ARRAY_SIZE(ide_resources),
 	.dev = {
 		.dma_mask		= &ide_dma_mask,
-		.coherent_dma_mask      = DMA_32BIT_MASK,
+		.coherent_dma_mask      = DMA_BIT_MASK(32),
 	},
 };