diff options
| author | Fabio Estevam <fabio.estevam@freescale.com> | 2014-05-26 10:34:20 -0300 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-05-27 12:22:15 +0100 |
| commit | 29aa37cddfb9b721013ff28608200d73a9426368 (patch) | |
| tree | 95fce255a4ae2edd577c9a63934c30fab7d8bdf3 /Documentation | |
| parent | 63e54cd9caa3ce03635810608519e2b37d8bc706 (diff) | |
| download | lwn-29aa37cddfb9b721013ff28608200d73a9426368.tar.gz lwn-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 'Documentation')
0 files changed, 0 insertions, 0 deletions