[media] dvb_frontend: tuner_ops.release returns void
commit194ced7a5a99b303daf0bca6d0a1697731265602
authorMax Kellermann <max.kellermann@gmail.com>
Tue, 9 Aug 2016 21:32:31 +0000 (9 18:32 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 18 Nov 2016 17:07:26 +0000 (18 15:07 -0200)
tree076b3607b6ba1ab4a84681bbea9547a1a4ae1e7b
parent22a613e89825ea7a3984a968463cc6d425bd8856
[media] dvb_frontend: tuner_ops.release returns void

It is not clear what this return value means.  All implemenations
return 0, and the one caller ignores the value.  Let's remove this
useless return value completely.

Signed-off-by: Max Kellermann <max.kellermann@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
20 files changed:
drivers/media/dvb-core/dvb_frontend.c
drivers/media/dvb-core/dvb_frontend.h
drivers/media/dvb-frontends/ascot2e.c
drivers/media/dvb-frontends/cx24113.c
drivers/media/dvb-frontends/helene.c
drivers/media/dvb-frontends/horus3a.c
drivers/media/dvb-frontends/ts2020.c
drivers/media/dvb-frontends/zl10039.c
drivers/media/tuners/max2165.c
drivers/media/tuners/mt2063.c
drivers/media/tuners/mt2131.c
drivers/media/tuners/mxl5005s.c
drivers/media/tuners/mxl5007t.c
drivers/media/tuners/r820t.c
drivers/media/tuners/tda18271-fe.c
drivers/media/tuners/tuner-simple.c
drivers/media/tuners/tuner-xc2028.c
drivers/media/tuners/xc4000.c
drivers/media/tuners/xc5000.c
drivers/media/usb/dvb-usb-v2/mxl111sf-tuner.c