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32958fdd16
linux/drivers/media/radio
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Hans Verkuil 32958fdd16 [media] BKL: trivial BKL removal from V4L2 radio drivers 
The patch converts a bunch of V4L2 radio drivers to unlocked_ioctl.

These are all simple conversions: most already had a lock and so the ioctl
fop could simply be replaced by unlocked_ioctl.

radio-miropcm20.c was converted to use the new V4L2 core lock.

While doing this work I noticed that many of these drivers initialized
some more fields or muted audio or something like that *after* creating
the device node. This should be done before the device node is created
to prevent problems. Especially hal tends to grab a device node as soon
as it is created.

In one or two cases the mutex_init was even done after the device creation!

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-01 20:10:05 -02:00
..
si470x [media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers 2010-10-22 23:49:47 -02:00
dsbr100.c V4L/DVB (11957): dsbr100: change radio->muted to radio->status, update suspend/resume 2009-06-16 19:07:36 -03:00
Kconfig V4L/DVB: radio_timberdale: depends on I2c 2010-02-26 15:11:02 -03:00
Makefile V4L/DVB: radio: Add radio-timb 2010-02-26 15:10:56 -03:00
radio-aimslab.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-aztech.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-cadet.c [media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers 2010-10-22 23:49:47 -02:00
radio-gemtek-pci.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-gemtek.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-maestro.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-maxiradio.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-miropcm20.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-mr800.c [media] [RFC] radio-mr800: locking fixes 2010-10-22 23:40:58 -02:00
radio-rtrack2.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-sf16fmi.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-sf16fmr2.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-si4713.c [media] radio-si4713: Don't use module names to load I2C modules 2010-10-22 21:53:43 -02:00
radio-tea5764.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
radio-terratec.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-timb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
radio-trust.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
radio-typhoon.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
radio-zoltrix.c [media] BKL: trivial BKL removal from V4L2 radio drivers 2010-12-01 20:10:05 -02:00
saa7706h.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
si4713-i2c.c [media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers 2010-10-22 23:49:47 -02:00
si4713-i2c.h V4L/DVB (12552): FM TX: si4713: Add files to handle si4713 i2c device 2009-09-12 12:19:20 -03:00
tef6862.c V4L/DVB: v4l: remove unused i2c-id.h headers 2010-10-21 01:06:05 -02:00