[PATCH weston 2/7] compositor-drm: remove dead assigment in drm_fb_create_dumb

Emre Ucan eucan at de.adit-jv.com
Tue Mar 20 14:28:22 UTC 2018


ret is overwritten by drmModeAddFB2 call

(Found by clang source code analyzer)

Signed-off-by: Emre Ucan <eucan at de.adit-jv.com>
---
 libweston/compositor-drm.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/libweston/compositor-drm.c b/libweston/compositor-drm.c
index f8c13ee..506ded5 100644
--- a/libweston/compositor-drm.c
+++ b/libweston/compositor-drm.c
@@ -891,8 +891,6 @@ drm_fb_create_dumb(struct drm_backend *b, int width, int height,
 	fb->height = height;
 	fb->fd = b->drm.fd;
 
-	ret = -1;
-
 	handles[0] = fb->handle;
 	pitches[0] = fb->stride;
 	offsets[0] = 0;
-- 
2.7.4



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