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

On Tue, Dec 15, 2020 at 03:00:53PM +0800, Tian Tao wrote: > 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 > --- > drivers/gpu/drm/tegra/drm.c | 5 + > 1 file changed, 1 insertion(+), 4 deletions(-) This

[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 --- 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

[PATCH] drm/tegra: Use PTR_ERR_OR_ZERO()

Fix ptr_ret.cocci warnings: drivers/gpu/drm/tegra/drm.c:597:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Vasyl Gomonovych ---