diff options
| author | Eero Nurkkala <ext-eero.nurkkala@nokia.com> | 2009-10-30 13:34:02 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-10-30 17:49:12 +0000 |
| commit | 8538a119bfb9031c402a33fc65c276ab9bfafdd5 (patch) | |
| tree | 8d782ea40c68a433b318ad01aaea0448423dc7b5 /sound/soc/codecs/ac97.h | |
| parent | 98078bf90495729e59edbec088d00b9d98f4cc0f (diff) | |
ASoC: remove io_mutex
Remove the io_mutex. It has a drawback of serializing
all accesses to snd_soc_update_bits() even when multiple
codecs are in use. In addition, it fails to actually do
its task - during snd_soc_update_bits(), dapm_update_bits()
may also be accessing the same register which may result in
an outdated register value.
Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/ac97.h')
0 files changed, 0 insertions, 0 deletions