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drm/exynos: Fix address space warning in exynos_drm_buf.c

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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] <asn:2>*kvaddr
drivers/gpu/drm/exynos/exynos_drm_buf.c:66:29: got void *

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Sachin Kamat 2013-09-05 17:01:35 +05:30 committed by Inki Dae
parent 09bd14b2cc
commit 19e307bc89
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/exynos/exynos_drm_buf.c
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@ -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) {