Commit 19e307bc authored Sep 05, 2013 by Sachin Kamat Committed by Inki Dae Sep 16, 2013

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] <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>

parent 09bd14b2

drivers/gpu/drm/exynos/exynos_drm_buf.c

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -63,7 +63,8 @@ static int lowlevel_buffer_allocate(struct drm_device *dev,
	return -ENOMEM;		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_addr, GFP_KERNEL,
	&buf->dma_attrs);		&buf->dma_attrs);
	if (!buf->kvaddr) {		if (!buf->kvaddr) {