From 19e307bc894edd8174ea83ee0ef102291a8bbc8d Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Thu, 5 Sep 2013 17:01:35 +0530 Subject: [PATCH] drm/exynos: Fix address space warning in exynos_drm_buf.c Fixes the following warning: drivers/gpu/drm/exynos/exynos_drm_buf.c:66:29: warning: incorrect type in assignment (different address spaces) drivers/gpu/drm/exynos/exynos_drm_buf.c:66:29: expected void [noderef] *kvaddr drivers/gpu/drm/exynos/exynos_drm_buf.c:66:29: got void * Signed-off-by: Sachin Kamat Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_drm_buf.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_buf.c b/drivers/gpu/drm/exynos/exynos_drm_buf.c index 3445a0f..d20a7af 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_buf.c +++ b/drivers/gpu/drm/exynos/exynos_drm_buf.c @@ -63,7 +63,8 @@ static int lowlevel_buffer_allocate(struct drm_device *dev, return -ENOMEM; } - buf->kvaddr = dma_alloc_attrs(dev->dev, buf->size, + buf->kvaddr = (void __iomem *)dma_alloc_attrs(dev->dev, + buf->size, &buf->dma_addr, GFP_KERNEL, &buf->dma_attrs); if (!buf->kvaddr) { -- 2.7.4