X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=arch%2Farm%2Fmach-ep93xx%2Fcore.c;h=48345fb34613434d2fa6c0e3b7bbd7dcb0a529c4;hb=63890a0ee1af994122094bd01f87ea6251631a3f;hp=de53f0be71b9bce70b34941eb51ba263f4cbc3ff;hpb=acbaa41a780490c791492c41144c774c04875af1;p=~andy%2Flinux

diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index de53f0be71b..48345fb3461 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -26,6 +26,7 @@
 #include <linux/serial_core.h>
 #include <linux/device.h>
 #include <linux/mm.h>
+#include <linux/dma-mapping.h>
 #include <linux/time.h>
 #include <linux/timex.h>
 #include <linux/delay.h>
@@ -449,12 +450,13 @@ static struct resource ep93xx_ohci_resources[] = {
 	},
 };
 
+
 static struct platform_device ep93xx_ohci_device = {
 	.name		= "ep93xx-ohci",
 	.id		= -1,
 	.dev		= {
-		.dma_mask		= (void *)0xffffffff,
-		.coherent_dma_mask	= 0xffffffff,
+		.dma_mask		= &ep93xx_ohci_device.dev.coherent_dma_mask,
+		.coherent_dma_mask	= DMA_BIT_MASK(32),
 	},
 	.num_resources	= ARRAY_SIZE(ep93xx_ohci_resources),
 	.resource	= ep93xx_ohci_resources,