[PATCH 2/8] video: fbdev: au1200fb: Return an error code if a memory allocation fails
STALE3249d
From: Christophe JAILLET <hidden>
Date: 2017-10-16 19:08:27
Also in:
dri-devel, kernel-janitors, lkml
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
'ret' is known to be 0 at this point. In case of memory allocation error in 'framebuffer_alloc()', return -ENOMEM instead. Signed-off-by: Christophe JAILLET <redacted> --- drivers/video/fbdev/au1200fb.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/au1200fb.c b/drivers/video/fbdev/au1200fb.c
index a5facc2ad90b..7fa41026984d 100644
--- a/drivers/video/fbdev/au1200fb.c
+++ b/drivers/video/fbdev/au1200fb.c@@ -1680,8 +1680,10 @@ static int au1200fb_drv_probe(struct platform_device *dev) fbi = framebuffer_alloc(sizeof(struct au1200fb_device), &dev->dev); - if (!fbi) + if (!fbi) { + ret = -ENOMEM; goto failed; + } _au1200fb_infos[plane] = fbi; fbdev = fbi->par;
--
2.11.0