drm/exynos: Add missing braces around sizeof

Fixes the following checkpatch warning:
WARNING: sizeof *sgt should be sizeof(*sgt)

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

diff --git a/drivers/gpu/drm/exynos/exynos_drm_g2d.c b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
index 9a4c08e..ddcfb5d 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_g2d.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
@@ -429,7 +429,7 @@ static dma_addr_t *g2d_userptr_get_dma_addr(struct drm_device *drm_dev,
 
        g2d_userptr->pages = pages;
 
-       sgt = kzalloc(sizeof *sgt, GFP_KERNEL);
+       sgt = kzalloc(sizeof(*sgt), GFP_KERNEL);
        if (!sgt) {
                DRM_ERROR("failed to allocate sg table.\n");
                ret = -ENOMEM;