diff options
Diffstat (limited to 'drivers/media/usb')
-rw-r--r-- | drivers/media/usb/dvb-usb-v2/dvb_usb.h | 4 | ||||
-rw-r--r-- | drivers/media/usb/dvb-usb-v2/dvb_usb_core.c | 27 |
2 files changed, 14 insertions, 17 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb.h b/drivers/media/usb/dvb-usb-v2/dvb_usb.h index dbac1633312a..023d91f7e654 100644 --- a/drivers/media/usb/dvb-usb-v2/dvb_usb.h +++ b/drivers/media/usb/dvb-usb-v2/dvb_usb.h @@ -392,10 +392,6 @@ struct dvb_usb_device { struct delayed_work rc_query_work; void *priv; - -#if defined(CONFIG_MEDIA_CONTROLLER_DVB) - struct media_device *media_dev; -#endif }; extern int dvb_usbv2_probe(struct usb_interface *, diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c index 94a7f6390f46..0666c8f33ac7 100644 --- a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c +++ b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c @@ -400,11 +400,11 @@ skip_feed_stop: return ret; } -static void dvb_usbv2_media_device_register(struct dvb_usb_device *d) +static void dvb_usbv2_media_device_register(struct dvb_usb_adapter *adap) { #ifdef CONFIG_MEDIA_CONTROLLER_DVB - struct media_device *mdev; + struct dvb_usb_device *d = adap_to_d(adap); struct usb_device *udev = d->udev; int ret; @@ -429,22 +429,23 @@ static void dvb_usbv2_media_device_register(struct dvb_usb_device *d) return; } - d->media_dev = mdev; + adap->dvb_adap.mdev = mdev; dev_info(&d->udev->dev, "media controller created\n"); #endif } -static void dvb_usbv2_media_device_unregister(struct dvb_usb_device *d) +static void dvb_usbv2_media_device_unregister(struct dvb_usb_adapter *adap) { #ifdef CONFIG_MEDIA_CONTROLLER_DVB - if (!d->media_dev) + + if (!adap->dvb_adap.mdev) return; - media_device_unregister(d->media_dev); - kfree(d->media_dev); - d->media_dev = NULL; + media_device_unregister(adap->dvb_adap.mdev); + kfree(adap->dvb_adap.mdev); + adap->dvb_adap.mdev = NULL; #endif } @@ -453,6 +454,7 @@ static int dvb_usbv2_adapter_dvb_init(struct dvb_usb_adapter *adap) { int ret; struct dvb_usb_device *d = adap_to_d(adap); + dev_dbg(&d->udev->dev, "%s: adap=%d\n", __func__, adap->id); ret = dvb_register_adapter(&adap->dvb_adap, d->name, d->props->owner, @@ -466,8 +468,7 @@ static int dvb_usbv2_adapter_dvb_init(struct dvb_usb_adapter *adap) adap->dvb_adap.priv = adap; #ifdef CONFIG_MEDIA_CONTROLLER_DVB - dvb_usbv2_media_device_register(d); - adap->dvb_adap.mdev = d->media_dev; + dvb_usbv2_media_device_register(adap); #endif if (d->props->read_mac_address) { @@ -518,7 +519,7 @@ err_dvb_net_init: err_dvb_dmxdev_init: dvb_dmx_release(&adap->demux); err_dvb_dmx_init: - dvb_usbv2_media_device_unregister(d); + dvb_usbv2_media_device_unregister(adap); dvb_unregister_adapter(&adap->dvb_adap); err_dvb_register_adapter: adap->dvb_adap.priv = NULL; @@ -537,7 +538,7 @@ static int dvb_usbv2_adapter_dvb_exit(struct dvb_usb_adapter *adap) adap->demux.dmx.close(&adap->demux.dmx); dvb_dmxdev_release(&adap->dmxdev); dvb_dmx_release(&adap->demux); - dvb_usbv2_media_device_unregister(d); + dvb_usbv2_media_device_unregister(adap); dvb_unregister_adapter(&adap->dvb_adap); } @@ -701,7 +702,7 @@ static int dvb_usbv2_adapter_frontend_init(struct dvb_usb_adapter *adap) } } - dvb_create_media_graph(d->media_dev); + dvb_create_media_graph(adap->dvb_adap.mdev); return 0; |