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authorTrent Piepho <xyzzy@speakeasy.org>2006-07-25 20:37:03 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-07-29 17:22:38 -0300
commit8c313111a2c843610f58d57b4e02159fecef4bbf (patch)
treef75d835bdb46a154a8aaec8f0ff97ddfe7320e3d /drivers
parent08d41808362a3663c0856c9720ad940a61156fb5 (diff)
V4L/DVB (4379): Videodev: Check return value of class_device_register() correctly
Errors are return values < 0, not != 0. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/media/video/videodev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 46848e2ae47..0fc90cd393f 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -1575,7 +1575,7 @@ int video_register_device(struct video_device *vfd, int type, int nr)
vfd->class_dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor);
sprintf(vfd->class_dev.class_id, "%s%d", name_base, i - base);
ret = class_device_register(&vfd->class_dev);
- if (ret) {
+ if (ret < 0) {
printk(KERN_ERR "%s: class_device_register failed\n",
__FUNCTION__);
goto fail_minor;