diff options
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-audio.c | 9 | ||||
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-core.c | 7 |
2 files changed, 11 insertions, 5 deletions
diff --git a/drivers/media/video/em28xx/em28xx-audio.c b/drivers/media/video/em28xx/em28xx-audio.c index fcc300c9399..5d882a44e3e 100644 --- a/drivers/media/video/em28xx/em28xx-audio.c +++ b/drivers/media/video/em28xx/em28xx-audio.c @@ -62,12 +62,15 @@ static int em28xx_isoc_audio_deinit(struct em28xx *dev) dprintk("Stopping isoc\n"); for (i = 0; i < EM28XX_AUDIO_BUFS; i++) { - usb_kill_urb(dev->adev.urb[i]); + if (!irqs_disabled()) + usb_kill_urb(dev->adev.urb[i]); + else + usb_unlink_urb(dev->adev.urb[i]); usb_free_urb(dev->adev.urb[i]); dev->adev.urb[i] = NULL; - kfree(dev->adev.transfer_buffer[i]); - dev->adev.transfer_buffer[i] = NULL; + kfree(dev->adev.transfer_buffer[i]); + dev->adev.transfer_buffer[i] = NULL; } return 0; diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c index 71ad35192c0..94fb1b639a2 100644 --- a/drivers/media/video/em28xx/em28xx-core.c +++ b/drivers/media/video/em28xx/em28xx-core.c @@ -860,8 +860,11 @@ void em28xx_uninit_isoc(struct em28xx *dev) for (i = 0; i < dev->isoc_ctl.num_bufs; i++) { urb = dev->isoc_ctl.urb[i]; if (urb) { - usb_kill_urb(urb); - usb_unlink_urb(urb); + if (!irqs_disabled()) + usb_kill_urb(urb); + else + usb_unlink_urb(urb); + if (dev->isoc_ctl.transfer_buffer[i]) { usb_buffer_free(dev->udev, urb->transfer_buffer_length, |