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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 46848e2ae476..0fc90cd393f6 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;