linux

iv/linux

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Mauro Carvalho Chehab 9f80679511 [media] usb: check media device errors

There are now two new warnings:

drivers/media/usb/dvb-usb-v2/dvb_usb_core.c: In function 'dvb_usbv2_media_device_register':
drivers/media/usb/dvb-usb-v2/dvb_usb_core.c:433:2: warning: ignoring return value of '__media_device_register', declared with attribute warn_unused_result [-Wunused-result]
  media_device_register(adap->dvb_adap.mdev);
  ^
drivers/media/usb/dvb-usb/dvb-usb-dvb.c: In function 'dvb_usb_media_device_register':
drivers/media/usb/dvb-usb/dvb-usb-dvb.c:128:2: warning: ignoring return value of '__media_device_register', declared with attribute warn_unused_result [-Wunused-result]
  media_device_register(adap->dvb_adap.mdev);
  ^

Those are because the drivers are not properly checking if the
media device init and register were succeeded.

Fix it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

2016-01-11 12:19:15 -02:00

common

[media] media-device: split media initialization and registration

2016-01-11 12:19:15 -02:00

dvb-core

[media] dvbdev: Document the new MC-related fields

2016-01-11 12:19:10 -02:00

dvb-frontends

[media] media framework: rename pads init function to media_entity_pads_init()

2016-01-11 12:19:03 -02:00

firewire

[media] dvb: modify core to implement interfaces/entities at MC new gen