redonkable/remarkable-linux
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remarkable-linux/drivers/media/tuners
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Devin Heitmueller d9928a115a [media] xc5000: Don't spin waiting for analog lock 
The xc5000 driver should not be spinning waiting for an analog lock.
The ioctl() should be returning immediately and the application is
responsible for polling for lock status.

This behavior isn't very visible in cases where you tune to a valid
channel, since lock is usually achieved much faster than 400ms.
However it is highly visible where doing things like changing video
standards, which sends tuning request for a frequency that is
almost never going to have an actual channel on it.

Also fixup the return values to treat zero as success and an actual
error code on error (to be consistent with other functions).  Note
this change has no practical effect at this time as none of the
callers inspect the return value.

Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-06-06 07:51:05 -03:00
..
e4000.c
e4000.h
e4000_priv.h
fc001x-common.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
fc0011.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
fc0011.h
fc0012-priv.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
fc0012.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
fc0012.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
fc0013-priv.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
fc0013.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
fc0013.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
fc2580.c
fc2580.h
fc2580_priv.h
it913x.c [media] it913x: add chip device ids for binding 2017-01-31 10:50:34 -02:00
it913x.h [media] it913x: add chip device ids for binding 2017-01-31 10:50:34 -02:00
Kconfig
m88rs6000t.c
m88rs6000t.h
Makefile
max2165.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
max2165.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
max2165_priv.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
mc44s803.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
mc44s803.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
mc44s803_priv.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
msi001.c
mt20xx.c Revert "[media] dvb_frontend: merge duplicate dvb_tuner_ops.release implementations" 2016-11-18 20:44:33 -02:00
mt20xx.h
mt2060.c [media] mt2060: implement sleep 2017-02-03 06:55:46 -02:00
mt2060.h [media] mt2060: add param to split long i2c writes 2017-02-03 06:44:03 -02:00
mt2060_priv.h [media] mt2060: implement sleep 2017-02-03 06:55:46 -02:00
mt2063.c [media] dvb_frontend: tuner_ops.release returns void 2016-11-18 15:07:26 -02:00
mt2063.h
mt2131.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
mt2131.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
mt2131_priv.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
mt2266.c Revert "[media] dvb_frontend: merge duplicate dvb_tuner_ops.release implementations" 2016-11-18 20:44:33 -02:00
mt2266.h
mxl301rf.c
mxl301rf.h
mxl5005s.c [media] dvb_frontend: tuner_ops.release returns void 2016-11-18 15:07:26 -02:00
mxl5005s.h
mxl5007t.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
mxl5007t.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
qm1d1c0042.c
qm1d1c0042.h
qt1010.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
qt1010.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
qt1010_priv.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
r820t.c [media] dvb_frontend: tuner_ops.release returns void 2016-11-18 15:07:26 -02:00
r820t.h
si2157.c [media] si2157: Add support for Si2141-A10 2017-04-14 22:27:47 -03:00
si2157.h
si2157_priv.h [media] si2157: Add support for Si2141-A10 2017-04-14 22:27:47 -03:00
tda827x.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
tda827x.h
tda8290.c [media] dvb: make DVB frontend *_ops instances "const" 2016-11-18 15:00:22 -02:00
tda8290.h
tda9887.c [media] dvb: make DVB frontend *_ops instances "const" 2016-11-18 15:00:22 -02:00
tda9887.h
tda18212.c
tda18212.h
tda18218.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
tda18218.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
tda18218_priv.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
tda18271-common.c [media] tuners: don't break long lines 2016-10-21 10:08:13 -02:00
tda18271-fe.c [media] media drivers: annotate fall-through 2017-05-19 07:10:03 -03:00
tda18271-maps.c [media] tuners: don't break long lines 2016-10-21 10:08:13 -02:00
tda18271-priv.h
tda18271.h
tea5761.c Revert "[media] dvb_frontend: merge duplicate dvb_tuner_ops.release implementations" 2016-11-18 20:44:33 -02:00
tea5761.h
tea5767.c Revert "[media] dvb_frontend: merge duplicate dvb_tuner_ops.release implementations" 2016-11-18 20:44:33 -02:00
tea5767.h
tua9001.c
tua9001.h
tua9001_priv.h
tuner-i2c.h
tuner-simple.c [media] dvb_frontend: tuner_ops.release returns void 2016-11-18 15:07:26 -02:00
tuner-simple.h
tuner-types.c
tuner-xc2028-types.h
tuner-xc2028.c Merge branch 'patchwork' into v4l_for_linus 2016-12-15 08:38:35 -02:00
tuner-xc2028.h
xc4000.c [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
xc4000.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
xc5000.c [media] xc5000: Don't spin waiting for analog lock 2017-06-06 07:51:05 -03:00
xc5000.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00