linux_dsm_epyc7002/drivers/media
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 2016-01-11 12:18:52 -02:00
i2c [media] media framework: rename pads init function to media_entity_pads_init() 2016-01-11 12:19:03 -02:00
mmc [media] siano: register media controller earlier 2015-02-26 09:10:39 -03:00
pci [media] dvb: modify core to implement interfaces/entities at MC new gen 2016-01-11 12:18:52 -02:00
platform [media] media-device: split media initialization and registration 2016-01-11 12:19:15 -02:00
radio [media] media, sound: tea575x: constify snd_tea575x_ops structures 2015-12-03 11:26:45 -02:00
rc [media] rc: sunxi-cir: Initialize the spinlock properly 2015-12-23 15:51:40 -02:00
tuners [media] tv tuner max2165 driver: extend frequency range 2015-11-19 11:19:42 -02:00
usb [media] usb: check media device errors 2016-01-11 12:19:15 -02:00
v4l2-core [media] media framework: rename pads init function to media_entity_pads_init() 2016-01-11 12:19:03 -02:00
Kconfig [media] Kconfig: Re-enable Media controller support for DVB 2016-01-11 12:18:40 -02:00
Makefile [media] bq/c-qcam, w9966, pms: move to staging in preparation for removal 2014-12-16 23:21:44 -02:00
media-device.c [media] media-device: split media initialization and registration 2016-01-11 12:19:15 -02:00
media-devnode.c [media] media-devnode: move kernel-doc documentation to the header 2016-01-11 12:19:13 -02:00
media-entity.c [media] media-entity: cache media_device on object removal 2016-01-11 12:19:14 -02:00