diff options
Diffstat (limited to 'drivers/media/radio')
| -rw-r--r-- | drivers/media/radio/radio-mr800.c | 1 | ||||
| -rw-r--r-- | drivers/media/radio/radio-si470x.c | 6 |
2 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c index 837467f93805..575bf9d89419 100644 --- a/drivers/media/radio/radio-mr800.c +++ b/drivers/media/radio/radio-mr800.c @@ -58,6 +58,7 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/slab.h> +#include <linux/smp_lock.h> #include <linux/input.h> #include <linux/videodev2.h> #include <media/v4l2-device.h> diff --git a/drivers/media/radio/radio-si470x.c b/drivers/media/radio/radio-si470x.c index 640421ceb24a..e85f318b4d2b 100644 --- a/drivers/media/radio/radio-si470x.c +++ b/drivers/media/radio/radio-si470x.c @@ -127,6 +127,7 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/slab.h> +#include <linux/smp_lock.h> #include <linux/input.h> #include <linux/usb.h> #include <linux/hid.h> @@ -1200,7 +1201,7 @@ static int si470x_fops_release(struct file *file) video_unregister_device(radio->videodev); kfree(radio->buffer); kfree(radio); - goto done; + goto unlock; } /* stop rds reception */ @@ -1213,9 +1214,8 @@ static 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; } |