From 82c5de0ab8dbd6035223ad69e76bd8a88a0a9399 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 25 Dec 2018 13:29:54 +0100 Subject: 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 Reviewed-by: Greg Kroah-Hartman --- arch/arm/mach-imx/mach-imx27_visstrim_m10.c | 12 ++++-------- arch/arm/mach-imx/mach-mx31moboard.c | 3 +-- 2 files changed, 5 insertions(+), 10 deletions(-) (limited to 'arch/arm/mach-imx') 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; -- cgit