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OMAP: FB: use DMA_BIT_MASK() for fb's coherent_dma_mask

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Use DMA_BIT_MASK() for fb's coherent_dma_mask for clarity.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tomi Valkeinen 2012-11-09 15:41:21 +02:00
parent 3d70f8c617
commit 3f5ba55e8f
1 changed files with 3 additions and 2 deletions
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5
arch/arm/plat-omap/fb.c
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@ -29,6 +29,7 @@
#include <linux/memblock.h>
#include <linux/io.h>
#include <linux/omapfb.h>
#include <linux/dma-mapping.h>
#include <mach/hardware.h>
#include <asm/mach/map.h>
@ -45,7 +46,7 @@ static struct platform_device omap_fb_device = {
.id = -1,
.dev = {
.dma_mask = &omap_fb_dma_mask,
.coherent_dma_mask = ~(u32)0,
.coherent_dma_mask = DMA_BIT_MASK(32),
.platform_data = &omapfb_config,
},
.num_resources = 0,
@ -81,7 +82,7 @@ static struct platform_device omap_fb_device = {
.id = -1,
.dev = {
.dma_mask = &omap_fb_dma_mask,
.coherent_dma_mask = ~(u32)0,
.coherent_dma_mask = DMA_BIT_MASK(32),
.platform_data = &omapfb_config,
},
.num_resources = 0,