| Message ID | 1616467572-112804-1-git-send-email-jiapeng.chong@linux.alibaba.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/etnaviv: Remove redundant NULL check | expand |
Am Di., 23. März 2021 um 03:46 Uhr schrieb Jiapeng Chong <jiapeng.chong@linux.alibaba.com>: > > Fix the following coccicheck warnings: > > ./drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:622:2-8: WARNING: NULL > check before some freeing functions is not needed. > > ./drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:618:2-8: WARNING: NULL > check before some freeing functions is not needed. > > ./drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:616:2-8: WARNING: NULL > check before some freeing functions is not needed. > > Reported-by: Abaci Robot <abaci@linux.alibaba.com> > Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c index d05c359..bd0d66e 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c @@ -612,14 +612,10 @@ int etnaviv_ioctl_gem_submit(struct drm_device *dev, void *data, err_submit_cmds: if (ret && (out_fence_fd >= 0)) put_unused_fd(out_fence_fd); - if (stream) - kvfree(stream); - if (bos) - kvfree(bos); - if (relocs) - kvfree(relocs); - if (pmrs) - kvfree(pmrs); + kvfree(stream); + kvfree(bos); + kvfree(relocs); + kvfree(pmrs); return ret; }
Fix the following coccicheck warnings: ./drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:622:2-8: WARNING: NULL check before some freeing functions is not needed. ./drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:618:2-8: WARNING: NULL check before some freeing functions is not needed. ./drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:616:2-8: WARNING: NULL check before some freeing functions is not needed. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-)