diff options
Diffstat (limited to 'drivers/media/video/videodev.c')
| -rw-r--r-- | drivers/media/video/videodev.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index b26ebaff226f..4c3f92605a82 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -1512,6 +1512,7 @@ int video_register_device(struct video_device *vfd, int type, int nr) int i=0; int base; int end; + int ret; char *name_base; switch(type) @@ -1571,9 +1572,13 @@ int video_register_device(struct video_device *vfd, int type, int nr) vfd->class_dev.class = &video_class; vfd->class_dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor); sprintf(vfd->class_dev.class_id, "%s%d", name_base, i - base); - class_device_register(&vfd->class_dev); - class_device_create_file(&vfd->class_dev, - &class_device_attr_name); + ret = class_device_register(&vfd->class_dev); + if (ret) { + printk(KERN_ERR "%s: class_device_register failed\n", + __FUNCTION__); + return ret; + } + video_device_create_file(vfd, &class_device_attr_name); #if 1 /* needed until all drivers are fixed */ |
