kernel_optimize_test/sound
Lars-Peter Clausen d24eb0db9c ASoC: codecs: max98088: Fix register cache incoherency
The multi-component patch(commit f0fba2ad1) moved the allocation of the
register cache from the driver to the ASoC core. Most drivers where adjusted to
this, but the max98088 driver still uses its own register cache for its
private functions, while functions from the ASoC core use the generic cache.
Thus we end up with two from each other incoherent caches, which can lead to
undefined behaviour.
This patch fixes the issue by changing the max98088 driver to use the
generic register cache in its private functions.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Hsiang <Peter.Hsiang@maxim-ic.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org (for 2.6.37 only)
2010-12-28 23:19:06 +00:00
..
aoa of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
arm
atmel
core Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 2010-10-25 08:32:05 -07:00
drivers Merge remote branch 'alsa/devel' into topic/misc 2010-10-20 12:22:11 +02:00
i2c Merge branch 'fix/misc' into topic/misc 2010-10-11 13:45:22 +02:00
isa Merge branch 'fix/misc' into topic/misc 2010-09-09 10:51:45 +02:00
mips
oss Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 2010-10-27 18:52:49 -07:00
parisc
pci Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 2010-10-27 18:52:49 -07:00
pcmcia pcmcia: move driver name to struct pcmcia_driver 2010-09-29 17:20:24 +02:00
ppc ALSA: sound/ppc/powermac: remove undefined operations 2010-09-14 16:19:34 +02:00
sh sound: sh: ctrl_in/outX to __raw_read/writeX conversion. 2010-10-27 15:53:50 +09:00
soc ASoC: codecs: max98088: Fix register cache incoherency 2010-12-28 23:19:06 +00:00
sparc of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
spi
synth ALSA: emux: Add trivial compat ioctl handler 2010-09-14 16:18:11 +02:00
usb ALSA: usb-audio: automatically detect feedback format 2010-10-27 09:17:41 +02:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
sound_firmware.c