tmp_suning_uos_patched/sound
Anssi Hannula 6acce400d9 ALSA: hda - hdmi: Fix missing ELD change event on plug/unplug
The ELD ALSA control change event is sent by hdmi_present_sense() when
eld_changed is true.

Currently, it is only true when the ELD buffer contents have been
modified. However, the user-visible ELD controls also change to a
zero-length value and back when eld_valid is unset/set, and no event is
currently sent in such cases (such as when unplugging or replugging a
sink).

Fix the code to always set eld_changed if eld_valid value is changed,
and therefore to always send the change event when the user-visible
value changes.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Cc: David Henningsson <david.henningsson@canonical.com>
Cc: <stable@vger.kernel.org> # 3.9+
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-10-20 07:58:34 +02:00
..
aoa
arm
atmel
core ALSA: pcm: use the same dma mmap codepath both for arm and arm64 2014-10-18 11:11:23 +02:00
drivers ALSA: vx: Use nonatomic PCM ops 2014-09-15 15:52:03 +02:00
firewire ALSA: bebob: Fix failure to detect source of clock for Terratec Phase 88 2014-10-10 17:25:30 +02:00
i2c
isa
mips
oss sound fixes for 3.17-rc1 2014-08-15 18:06:56 -06:00
parisc
pci ALSA: hda - hdmi: Fix missing ELD change event on plug/unplug 2014-10-20 07:58:34 +02:00
pcmcia ALSA: pdaudiocf: Use nonatomic PCM ops 2014-09-15 15:52:38 +02:00
ppc
sh
soc Merge remote-tracking branches 'asoc/fix/88pm860x', 'asoc/fix/fsl', 'asoc/fix/imx', 'asoc/fix/mc13783', 'asoc/fix/rockchip' and 'asoc/fix/simple' into asoc-linus 2014-10-08 16:44:50 +01:00
sparc
spi
synth
usb ALSA: usb-audio: Add support for Steinberg UR22 USB interface 2014-10-20 07:54:42 +02:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c