Jiapeng Chong
2022-Nov-11 09:48 UTC
[Nouveau] [PATCH] drm/nouveau/svm: Remove set but unused variable 'priority'
Variable priority is not effectively used in the function, so delete it.
drivers/gpu/drm/nouveau/nouveau_svm.c:115:24: warning: variable
'priority' set but not used.
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3028
Reported-by: Abaci Robot <abaci at linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong at linux.alibaba.com>
---
drivers/gpu/drm/nouveau/nouveau_svm.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_svm.c
b/drivers/gpu/drm/nouveau/nouveau_svm.c
index a74ba8d84ba7..2b1f600ed723 100644
--- a/drivers/gpu/drm/nouveau/nouveau_svm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_svm.c
@@ -112,7 +112,7 @@ nouveau_svmm_bind(struct drm_device *dev, void *data,
{
struct nouveau_cli *cli = nouveau_cli(file_priv);
struct drm_nouveau_svm_bind *args = data;
- unsigned target, cmd, priority;
+ unsigned int target, cmd;
unsigned long addr, end;
struct mm_struct *mm;
@@ -136,9 +136,6 @@ nouveau_svmm_bind(struct drm_device *dev, void *data,
return -EINVAL;
}
- priority = args->header >> NOUVEAU_SVM_BIND_PRIORITY_SHIFT;
- priority &= NOUVEAU_SVM_BIND_PRIORITY_MASK;
-
/* FIXME support CPU target ie all target value < GPU_VRAM */
target = args->header >> NOUVEAU_SVM_BIND_TARGET_SHIFT;
target &= NOUVEAU_SVM_BIND_TARGET_MASK;
--
2.20.1.7.g153144c