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drm: msm: adreno: Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) +PTR_ERR
author
Mamta Shukla
<mamtashukla555@gmail.com>
Thu, 18 Oct 2018 20:48:15 +0000
(
02:18
+0530)
committer
Daniel Vetter
<daniel.vetter@ffwll.ch>
Tue, 23 Oct 2018 13:59:24 +0000
(15:59 +0200)
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR because its
better to have inlined function rather than code-opened implementation.
Signed-off-by: Mamta Shukla <mamtashukla555@gmail.com>
Reviewed-by: Sean Paul <sean@poorly.run>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link:
https://patchwork.freedesktop.org/patch/msgid/20181018204815.GA23390@armorer
drivers/gpu/drm/msm/adreno/a5xx_gpu.c
patch
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diff --git
a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index
ab1d930
..
29b3d9d
100644
(file)
--- a/
drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/
drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@
-1222,10
+1222,7
@@
static int a5xx_crashdumper_init(struct msm_gpu *gpu,
SZ_1M, MSM_BO_UNCACHED, gpu->aspace,
&dumper->bo, &dumper->iova);
- if (IS_ERR(dumper->ptr))
- return PTR_ERR(dumper->ptr);
-
- return 0;
+ return PTR_ERR_OR_ZERO(dumper->ptr);
}
static void a5xx_crashdumper_free(struct msm_gpu *gpu,