diff mbox series

[03/14] meson/ge2d: set ret to -ENOMEM

Message ID 20210120094306.784318-4-hverkuil-cisco@xs4all.nl
State Accepted
Commit 8089651cd9edea2663d8e51a2199df8570f8ab45
Headers show
Series Fixes for smatch/sparse/sysbot/compiler warnings | expand

Commit Message

Hans Verkuil Jan. 20, 2021, 9:42 a.m. UTC 
Fix this smatch warning:

drivers/media/platform/meson/ge2d/ge2d.c:991 ge2d_probe() warn: missing error code 'ret'

when video_device_alloc() returns NULL.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: Neil Armstrong <narmstrong@baylibre.com>
---
 drivers/media/platform/meson/ge2d/ge2d.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/media/platform/meson/ge2d/ge2d.c b/drivers/media/platform/meson/ge2d/ge2d.c
index f526501bd473..153612ca96fc 100644
--- a/drivers/media/platform/meson/ge2d/ge2d.c
+++ b/drivers/media/platform/meson/ge2d/ge2d.c
@@ -988,6 +988,7 @@  static int ge2d_probe(struct platform_device *pdev)
 	vfd = video_device_alloc();
 	if (!vfd) {
 		v4l2_err(&ge2d->v4l2_dev, "Failed to allocate video device\n");
+		ret = -ENOMEM;
 		goto unreg_v4l2_dev;
 	}