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| author | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2013-12-13 05:04:00 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2013-12-13 05:04:00 -0200 |
| commit | 675722b0e3917c6c917f1aa5f6d005cd3a0479f5 (patch) | |
| tree | f440ecb44f45beaaffd02bebd0768484a10ae2c9 /drivers/media/dvb-core | |
| parent | 989af88339db26345e23271dae1089d949c4a0f1 (diff) | |
| parent | 64c832a4f79542809d6c10b8ec6225ff8b76092e (diff) | |
Merge branch 'upstream-fixes' into patchwork
Merge the media fixes merged upstream for v3.13-rc4
* upstream-fixes: (30 commits)
[media] videobuf2-dma-sg: fix possible memory leak
[media] vb2: regression fix: always set length field.
[media] mt9p031: Include linux/of.h header
[media] rtl2830: add parent for I2C adapter
[media] media: marvell-ccic: use devm to release clk
[media] ths7303: Declare as static a private function
[media] em28xx-video: Swap release order to avoid lock nesting
[media] usbtv: Add support for PAL video source
[media] media_tree: Fix spelling errors
[media] videobuf2: Add support for file access mode flags for DMABUF exporting
[media] radio-shark2: Mark shark_resume_leds() inline to kill compiler warning
[media] radio-shark: Mark shark_resume_leds() inline to kill compiler warning
[media] af9035: unlock on error in af9035_i2c_master_xfer()
[media] af9033: fix broken I2C
[media] v4l: omap3isp: Don't check for missing get_fmt op on remote subdev
[media] af9035: fix broken I2C and USB I/O
[media] wm8775: fix broken audio routing
[media] marvell-ccic: drop resource free in driver remove
[media] tef6862/radio-tea5764: actually assign clamp result
[media] cx231xx: use after free on error path in probe
...
Diffstat (limited to 'drivers/media/dvb-core')
| -rw-r--r-- | drivers/media/dvb-core/dvb_demux.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/media/dvb-core/dvb_demux.c b/drivers/media/dvb-core/dvb_demux.c index 53ee319b79b..6c7ff0cdcd3 100644 --- a/drivers/media/dvb-core/dvb_demux.c +++ b/drivers/media/dvb-core/dvb_demux.c @@ -1032,8 +1032,13 @@ static int dmx_section_feed_release_filter(struct dmx_section_feed *feed, return -EINVAL; } - if (feed->is_filtering) + if (feed->is_filtering) { + /* release dvbdmx->mutex as far as it is + acquired by stop_filtering() itself */ + mutex_unlock(&dvbdmx->mutex); feed->stop_filtering(feed); + mutex_lock(&dvbdmx->mutex); + } spin_lock_irq(&dvbdmx->lock); f = dvbdmxfeed->filter; |