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Jerome Brunet 901af18b6b
ASoC: hdmi-codec: drop mutex locking again 
This reverts commit eb1ecadb7f67dde94ef0efd3ddaed5cb6c9a65ed.

This fixes the following warning reported by lockdep and a potential
issue with hibernation

====================================
WARNING: pulseaudio/1297 still has locks held!
5.3.0+ #1826 Not tainted
------------------------------------
1 lock held by pulseaudio/1297:
 #0: ee815308 (&hcp->lock){....}, at: hdmi_codec_startup+0x20/0x130

stack backtrace:
CPU: 0 PID: 1297 Comm: pulseaudio Not tainted 5.3.0+ #1826
Hardware name: Marvell Dove (Cubox)
[<c0017b4c>] (unwind_backtrace) from [<c0014d10>] (show_stack+0x10/0x14)
[<c0014d10>] (show_stack) from [<c00a2d18>] (futex_wait_queue_me+0x13c/0x19c)
[<c00a2d18>] (futex_wait_queue_me) from [<c00a3630>] (futex_wait+0x184/0x24c)
[<c00a3630>] (futex_wait) from [<c00a5e1c>] (do_futex+0x334/0x598)
[<c00a5e1c>] (do_futex) from [<c00a62e8>] (sys_futex_time32+0x118/0x180)
[<c00a62e8>] (sys_futex_time32) from [<c0009000>] (ret_fast_syscall+0x0/0x54)
Exception stack(0xebd31fa8 to 0xebd31ff0)
1fa0:                   00000000 ffffffff 000c8748 00000189 00000001 00000000
1fc0: 00000000 ffffffff 00000000 000000f0 00000000 00000000 00000000 00056200
1fe0: 000000f0 beac03a8 b6d6c835 b6d6f456

Fixes: eb1ecadb7f67 ("ASoC: hdmi-codec: re-introduce mutex locking")
Reported-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20191023161203.28955-2-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-23 18:20:43 +01:00
..
ac97
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
aoa
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 250
2019-06-19 17:09:08 +02:00
arm
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
atmel
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
core
ASoC: compress: fix unsigned integer overflow check
2019-10-21 13:50:19 +01:00
drivers
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
firewire
ALSA: firewire-lib: code refactoring for local variables
2019-07-08 14:50:42 +02:00
hda
Merge branch 'topic/hda-bus-ops-cleanup' of https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into asoc-5.4
2019-08-09 12:37:12 +01:00
i2c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
isa
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 371
2019-06-05 17:37:10 +02:00
mips
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 176
2019-05-30 11:29:19 -07:00
oss
docs: kbuild: convert docs to ReST and rename to *.rst
2019-06-14 14:21:21 -06:00
parisc
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 176
2019-05-30 11:29:19 -07:00
pci
Merge branch 'topic/hda-bus-ops-cleanup' of https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into asoc-5.4
2019-08-08 23:20:45 +01:00
pcmcia
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
ppc
ALSA: ps3: Remove Unneeded variable: "ret"
2019-07-10 11:53:31 +02:00
sh
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 273
2019-06-05 17:30:30 +02:00
soc
ASoC: hdmi-codec: drop mutex locking again
2019-10-23 18:20:43 +01:00
sparc
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
spi
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
synth
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
usb
ASoC: Updates for v5.3
2019-07-08 14:45:34 +02:00
x86
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285
2019-06-05 17:36:37 +02:00
xen
ASoC: Updates for v5.3
2019-07-08 14:45:34 +02:00
ac97_bus.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
Kconfig
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
last.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
Makefile
ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver
2018-05-16 12:58:36 +02:00
sound_core.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00