drm/exynos: Staticize local function in exynos_drm_gem.c

The exynos_drm_gem_mmap_buffer() is not used outside so make it static.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Krzysztof Kozlowski 2015-10-01 14:21:40 +09:00 committed by Inki Dae
parent 3c79fb8c94
commit cda374253f

View File

@ -307,7 +307,7 @@ void exynos_drm_gem_put_dma_addr(struct drm_device *dev,
drm_gem_object_unreference_unlocked(obj);
}
int exynos_drm_gem_mmap_buffer(struct exynos_drm_gem_obj *exynos_gem_obj,
static int exynos_drm_gem_mmap_buffer(struct exynos_drm_gem_obj *exynos_gem_obj,
struct vm_area_struct *vma)
{
struct drm_device *drm_dev = exynos_gem_obj->base.dev;