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Diffstat (limited to 'arch/arm/mach-imx/mach-mx31moboard.c')
-rw-r--r--arch/arm/mach-imx/mach-mx31moboard.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c
index bde9a9af6714..7716f83aecdd 100644
--- a/arch/arm/mach-imx/mach-mx31moboard.c
+++ b/arch/arm/mach-imx/mach-mx31moboard.c
@@ -475,7 +475,7 @@ static phys_addr_t mx3_camera_base __initdata;
static int __init mx31moboard_init_cam(void)
{
- int dma, ret = -ENOMEM;
+ int ret;
struct platform_device *pdev;
imx31_add_ipu_core();
@@ -484,11 +484,11 @@ static int __init mx31moboard_init_cam(void)
if (IS_ERR(pdev))
return PTR_ERR(pdev);
- dma = dma_declare_coherent_memory(&pdev->dev,
- mx3_camera_base, mx3_camera_base,
- MX3_CAMERA_BUF_SIZE,
- DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE);
- if (!(dma & DMA_MEMORY_MAP))
+ ret = dma_declare_coherent_memory(&pdev->dev,
+ mx3_camera_base, mx3_camera_base,
+ MX3_CAMERA_BUF_SIZE,
+ DMA_MEMORY_EXCLUSIVE);
+ if (ret)
goto err;
ret = platform_device_add(pdev);