diff options
| author | Dimitris Papastamos <dp@opensource.wolfsonmicro.com> | 2010-09-10 18:24:08 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-09-11 10:45:00 +0100 |
| commit | 6946e037ee9e94a560a931fdb2e3e66964216cfe (patch) | |
| tree | ec8c9c47bbea26eaf9c6b7a2232bc825085e5c22 /sound/soc/codecs/wm8962.c | |
| parent | e5eec34c68eab7af8fe10d070cb0c948f73a8464 (diff) | |
ASoC: Fix off-by-one bug in WM8962 register cache size configuration
This is a simple off-by-one bug, the size of the register cache is
incorrectly set to the maximum register index. Fix it by adding one.
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/wm8962.c')
| -rw-r--r-- | sound/soc/codecs/wm8962.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 58ba2d3ca53..30984dd15c4 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -1780,7 +1780,7 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8962 = { .remove = wm8962_remove, .resume = wm8962_resume, .set_bias_level = wm8962_set_bias_level, - .reg_cache_size = WM8962_MAX_REGISTER, + .reg_cache_size = WM8962_MAX_REGISTER + 1, .reg_word_size = sizeof(u16), .reg_cache_default = wm8962_reg, .volatile_register = wm8962_volatile_register, |