[PATCH] nouveau/nvkm/subdev/devinit/mcp89.c:Unneeded variable - dri-devel - freedesktop.org experimental mailing list

17 Mar 2021

From: tangchunyou tangchunyou@yulong.com
disable,delete disable and return 0
Signed-off-by: tangchunyou tangchunyou@yulong.com
---
 drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
index fb90d47..a9cdf24 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
@@ -32,7 +32,6 @@
    struct nvkm_device *device = init->subdev.device;
    u32 r001540 = nvkm_rd32(device, 0x001540);
    u32 r00154c = nvkm_rd32(device, 0x00154c);
-	u64 disable = 0;
if (!(r001540 & 0x40000000)) {
    	nvkm_subdev_disable(device, NVKM_ENGINE_MSPDEC, 0);
@@ -48,7 +47,7 @@
    if (!(r00154c & 0x00000200))
    	nvkm_subdev_disable(device, NVKM_ENGINE_CE, 0);
-	return disable;
+	return 0;
 }
static const struct nvkm_devinit_func
-- 
1.9.1



    