Zhen Lei
2021-Apr-07 09:43 UTC
[Nouveau] [PATCH 1/1] drm/nouveau/kms: remove unused local variable 'width'
Fixes the following W=1 kernel build warning:
drivers/gpu/drm/nouveau/nouveau_display.c: In function
?nouveau_framebuffer_new?:
drivers/gpu/drm/nouveau/nouveau_display.c:309:15: warning: variable ?width? set
but not used [-Wunused-but-set-variable]
Fixes: 4f5746c863db ("drm/nouveau/kms: Check framebuffer size against
bo")
Reported-by: Hulk Robot <hulkci at huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen at huawei.com>
---
drivers/gpu/drm/nouveau/nouveau_display.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c
b/drivers/gpu/drm/nouveau/nouveau_display.c
index 17831ee897ea46d..7d3b1f8de300784 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -306,7 +306,7 @@
struct nouveau_bo *nvbo = nouveau_gem_object(gem);
struct drm_framebuffer *fb;
const struct drm_format_info *info;
- unsigned int width, height, i;
+ unsigned int height, i;
uint32_t tile_mode;
uint8_t kind;
int ret;
@@ -346,9 +346,6 @@
info = drm_get_format_info(dev, mode_cmd);
for (i = 0; i < info->num_planes; i++) {
- width = drm_format_info_plane_width(info,
- mode_cmd->width,
- i);
height = drm_format_info_plane_height(info,
mode_cmd->height,
i);
--
1.8.3