diff options
Diffstat (limited to 'drivers/media/radio/si470x/radio-si470x-usb.c')
| -rw-r--r-- | drivers/media/radio/si470x/radio-si470x-usb.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c index a96e1b9dd64..6f60841828d 100644 --- a/drivers/media/radio/si470x/radio-si470x-usb.c +++ b/drivers/media/radio/si470x/radio-si470x-usb.c @@ -590,8 +590,9 @@ int si470x_fops_release(struct file *file) video_unregister_device(radio->videodev); kfree(radio->int_in_buffer); kfree(radio->buffer); + mutex_unlock(&radio->disconnect_lock); kfree(radio); - goto unlock; + goto done; } /* cancel read processes */ @@ -601,7 +602,6 @@ int si470x_fops_release(struct file *file) retval = si470x_stop(radio); usb_autopm_put_interface(radio->intf); } -unlock: mutex_unlock(&radio->disconnect_lock); done: return retval; @@ -842,9 +842,11 @@ static void si470x_usb_driver_disconnect(struct usb_interface *intf) kfree(radio->int_in_buffer); video_unregister_device(radio->videodev); kfree(radio->buffer); + mutex_unlock(&radio->disconnect_lock); kfree(radio); + } else { + mutex_unlock(&radio->disconnect_lock); } - mutex_unlock(&radio->disconnect_lock); } |