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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2014-05-26 15:34:20 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-05-27 13:22:15 +0200 |
| commit | 29aa37cddfb9b721013ff28608200d73a9426368 (patch) | |
| tree | 95fce255a4ae2edd577c9a63934c30fab7d8bdf3 /sound/soc/samsung/smdk_wm8994.c | |
| parent | ASoC: sgtl5000: Use devm_regulator_bulk_get() (diff) | |
| download | linux-29aa37cddfb9b721013ff28608200d73a9426368.tar.xz linux-29aa37cddfb9b721013ff28608200d73a9426368.zip | |
ASoC: sgtl5000: Fix the cache handling
Since commit e5d80e82e32e (ASoC: sgtl5000: Convert to use regmap directly) a
kernel oops is observed after a suspend/resume sequence.
The kernel oops happens inside sgtl5000_restore_regs() as codec->reg_cache is no
longer a valid pointer.
Add the remaining register entries into sgtl5000_reg_defaults[] and remove
sgtl5000_restore_regs() completely, which allows suspend/resume to work fine and
make the code simpler.
Tested on a im53-qsb board.
Reported-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/samsung/smdk_wm8994.c')
0 files changed, 0 insertions, 0 deletions