[PATCH] drm/tegra: Use PTR_ERR_OR_ZERO() to simplify code

Fixes coccicheck warning: drivers/gpu/drm/tegra/drm.c:350:1-3: WARNING: PTR_ERR_OR_ZERO can be used

Signed-off-by: Tian Tao tiantao6@hisilicon.com --- drivers/gpu/drm/tegra/drm.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c index 19ffb06..245b468 100644 --- a/drivers/gpu/drm/tegra/drm.c +++ b/drivers/gpu/drm/tegra/drm.c @@ -347,10 +347,7 @@ static int tegra_gem_create(struct drm_device *drm, void *data,

bo = tegra_bo_create_with_handle(file, drm, args->size, args->flags, &args->handle); - if (IS_ERR(bo)) - return PTR_ERR(bo); - - return 0; + return PTR_ERR_OR_ZERO(bo); }

static int tegra_gem_mmap(struct drm_device *drm, void *data,