diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-12-25 15:29:54 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-02-20 17:27:00 +0300 |
| commit | 82c5de0ab8dbd6035223ad69e76bd8a88a0a9399 (patch) | |
| tree | 8401f73e927f3f7f9e93450f88c895243b41d911 /arch/arm/mach-imx | |
| parent | 91a6fda95cb67c94b887355690d1923a7eb6f630 (diff) | |
| download | linux-82c5de0ab8dbd6035223ad69e76bd8a88a0a9399.tar.xz | |
dma-mapping: remove the DMA_MEMORY_EXCLUSIVE flag
All users of dma_declare_coherent want their allocations to be
exclusive, so default to exclusive allocations.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/mach-imx27_visstrim_m10.c | 12 | ||||
| -rw-r--r-- | arch/arm/mach-imx/mach-mx31moboard.c | 3 |
2 files changed, 5 insertions, 10 deletions
diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c index 5169dfba9718..07d4fcfe5c2e 100644 --- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c +++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c @@ -258,8 +258,7 @@ static void __init visstrim_analog_camera_init(void) return; dma_declare_coherent_memory(&pdev->dev, mx2_camera_base, - mx2_camera_base, MX2_CAMERA_BUF_SIZE, - DMA_MEMORY_EXCLUSIVE); + mx2_camera_base, MX2_CAMERA_BUF_SIZE); } static void __init visstrim_reserve(void) @@ -445,8 +444,7 @@ static void __init visstrim_coda_init(void) dma_declare_coherent_memory(&pdev->dev, mx2_camera_base + MX2_CAMERA_BUF_SIZE, mx2_camera_base + MX2_CAMERA_BUF_SIZE, - MX2_CAMERA_BUF_SIZE, - DMA_MEMORY_EXCLUSIVE); + MX2_CAMERA_BUF_SIZE); } /* DMA deinterlace */ @@ -465,8 +463,7 @@ static void __init visstrim_deinterlace_init(void) dma_declare_coherent_memory(&pdev->dev, mx2_camera_base + 2 * MX2_CAMERA_BUF_SIZE, mx2_camera_base + 2 * MX2_CAMERA_BUF_SIZE, - MX2_CAMERA_BUF_SIZE, - DMA_MEMORY_EXCLUSIVE); + MX2_CAMERA_BUF_SIZE); } /* Emma-PrP for format conversion */ @@ -485,8 +482,7 @@ static void __init visstrim_emmaprp_init(void) */ ret = dma_declare_coherent_memory(&pdev->dev, mx2_camera_base, mx2_camera_base, - MX2_CAMERA_BUF_SIZE, - DMA_MEMORY_EXCLUSIVE); + MX2_CAMERA_BUF_SIZE); if (ret) pr_err("Failed to declare memory for emmaprp\n"); } diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c index 643a3d749703..fe50f4cf00a7 100644 --- a/arch/arm/mach-imx/mach-mx31moboard.c +++ b/arch/arm/mach-imx/mach-mx31moboard.c @@ -475,8 +475,7 @@ static int __init mx31moboard_init_cam(void) ret = dma_declare_coherent_memory(&pdev->dev, mx3_camera_base, mx3_camera_base, - MX3_CAMERA_BUF_SIZE, - DMA_MEMORY_EXCLUSIVE); + MX3_CAMERA_BUF_SIZE); if (ret) goto err; |