diff options
| author | Axel Lin <axel.lin@gmail.com> | 2010-11-16 16:11:37 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-11-16 11:24:16 +0000 |
| commit | ce0df3d79a1b305cb39ea15a07235b5a6c3435b6 (patch) | |
| tree | 8bc3348d834f886c207832fcba51acdb9c6e186f | |
| parent | 01cbea3293929acecef6785b7ea5be547dc039bc (diff) | |
ASoC: Fix incorrect kfree in wm8962_probe error path
We allocated memory for wm8962 in wm8962_i2c_probe,
and will free the memory in either wm8962_i2c_probe error path
or wm8962_i2c_remove.
Thus we should not call kfree(wm8962) in wm8962_probe, otherwise
we have double free of wm8962.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | sound/soc/codecs/wm8962.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index e021866f5a8..9f6beca951c 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3874,7 +3874,6 @@ err_enable: err_get: regulator_bulk_free(ARRAY_SIZE(wm8962->supplies), wm8962->supplies); err: - kfree(wm8962); return ret; } |