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V4L/DVB (4379): Videodev: Check return value of class_device_register() correctly

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Errors are return values < 0, not != 0.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Trent Piepho 2006-07-25 20:37:03 -03:00 committed by Mauro Carvalho Chehab
parent 08d4180836
commit 8c313111a2
1 changed files with 1 additions and 1 deletions
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2
drivers/media/video/videodev.c
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@ -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;