diff options
Diffstat (limited to 'drivers/media/video/videodev.c')
-rw-r--r-- | drivers/media/video/videodev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index 908fbec776ac..75e3d41382f2 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c | |||
@@ -224,13 +224,13 @@ int video_exclusive_open(struct inode *inode, struct file *file) | |||
224 | struct video_device *vfl = video_devdata(file); | 224 | struct video_device *vfl = video_devdata(file); |
225 | int retval = 0; | 225 | int retval = 0; |
226 | 226 | ||
227 | down(&vfl->lock); | 227 | mutex_lock(&vfl->lock); |
228 | if (vfl->users) { | 228 | if (vfl->users) { |
229 | retval = -EBUSY; | 229 | retval = -EBUSY; |
230 | } else { | 230 | } else { |
231 | vfl->users++; | 231 | vfl->users++; |
232 | } | 232 | } |
233 | up(&vfl->lock); | 233 | mutex_unlock(&vfl->lock); |
234 | return retval; | 234 | return retval; |
235 | } | 235 | } |
236 | 236 | ||
@@ -328,7 +328,7 @@ int video_register_device(struct video_device *vfd, int type, int nr) | |||
328 | sprintf(vfd->devfs_name, "v4l/%s%d", name_base, i - base); | 328 | sprintf(vfd->devfs_name, "v4l/%s%d", name_base, i - base); |
329 | devfs_mk_cdev(MKDEV(VIDEO_MAJOR, vfd->minor), | 329 | devfs_mk_cdev(MKDEV(VIDEO_MAJOR, vfd->minor), |
330 | S_IFCHR | S_IRUSR | S_IWUSR, vfd->devfs_name); | 330 | S_IFCHR | S_IRUSR | S_IWUSR, vfd->devfs_name); |
331 | init_MUTEX(&vfd->lock); | 331 | mutex_init(&vfd->lock); |
332 | 332 | ||
333 | /* sysfs class */ | 333 | /* sysfs class */ |
334 | memset(&vfd->class_dev, 0x00, sizeof(vfd->class_dev)); | 334 | memset(&vfd->class_dev, 0x00, sizeof(vfd->class_dev)); |