diff options
| author | Antti Palosaari | 2012-06-11 22:47:04 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2012-08-04 12:56:29 +0200 |
| commit | ef81e9ebbe57236683e6950d0ec82a20f2d350eb (patch) | |
| tree | 8c5e5952ccc4b34ee3e3f57971c09665e1239cdf /drivers/media/dvb/dvb-usb/dvb_usb.h | |
| parent | [media] dvb_usb_v2: add .disconnect() callback (diff) | |
| download | kernel-qcow2-linux-ef81e9ebbe57236683e6950d0ec82a20f2d350eb.tar.gz kernel-qcow2-linux-ef81e9ebbe57236683e6950d0ec82a20f2d350eb.tar.xz kernel-qcow2-linux-ef81e9ebbe57236683e6950d0ec82a20f2d350eb.zip | |
[media] dvb_usb_v2: suspend/resume stop/start USB streaming
Stop remote polling and USB streaming before suspend and resume
those when back to normal operation.
It is far away from complete implementation, but at least it does
not hang system anymore on suspend while streaming is ongoing.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/dvb-usb/dvb_usb.h')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/dvb_usb.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/dvb/dvb-usb/dvb_usb.h b/drivers/media/dvb/dvb-usb/dvb_usb.h index d0c628782f76..7e4832664f5d 100644 --- a/drivers/media/dvb/dvb-usb/dvb_usb.h +++ b/drivers/media/dvb/dvb-usb/dvb_usb.h @@ -356,6 +356,8 @@ struct dvb_usb_device { extern int dvb_usbv2_probe(struct usb_interface *, const struct usb_device_id *); extern void dvb_usbv2_disconnect(struct usb_interface *); +extern int dvb_usbv2_suspend(struct usb_interface *, pm_message_t); +extern int dvb_usbv2_resume(struct usb_interface *); /* the generic read/write method for device control */ extern int dvb_usbv2_generic_rw(struct dvb_usb_device *, u8 *, u16, u8 *, u16, |