This nas been NAK'd before as harder to read than the current way.
Thanks,
Mikko
On 01/23/2018 10:29 PM, Christopher Díaz Riveros wrote:
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
This issue was detected by using the Coccinelle software.
Signed-off-by: Christopher Díaz Riveros <chrisadr@xxxxxxxxxx>
---
drivers/gpu/drm/tegra/gem.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/tegra/gem.c b/drivers/gpu/drm/tegra/gem.c
index 49b9bf28f872..36c4ecc33e1a 100644
--- a/drivers/gpu/drm/tegra/gem.c
+++ b/drivers/gpu/drm/tegra/gem.c
@@ -416,10 +416,7 @@ int tegra_bo_dumb_create(struct drm_file *file, struct drm_device *drm,
bo = tegra_bo_create_with_handle(file, drm, args->size, 0,
&args->handle);
- if (IS_ERR(bo))
- return PTR_ERR(bo);
-
- return 0;
+ return PTR_ERR_OR_ZERO(bo);
}
static int tegra_bo_fault(struct vm_fault *vmf)
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