diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2012-11-26 12:49:37 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-11-28 18:40:49 +0100 |
| commit | 877fa971fb246f8ba9907e3a3b9fb5f00d934230 (patch) | |
| tree | 466d4364b094dca6a751777b2bae3158778af5eb /sound/soc | |
| parent | Linux 3.7-rc7 (diff) | |
| download | linux-877fa971fb246f8ba9907e3a3b9fb5f00d934230.tar.xz linux-877fa971fb246f8ba9907e3a3b9fb5f00d934230.zip | |
ASoC: wm8993: Use devm_regulator_bulk_get
devm_regulator_bulk_get() is device managed and makes error
handling and code cleanup simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/wm8993.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c index 94737a30716b..c3d31073eeeb 100644 --- a/sound/soc/codecs/wm8993.c +++ b/sound/soc/codecs/wm8993.c @@ -1672,7 +1672,7 @@ static __devinit int wm8993_i2c_probe(struct i2c_client *i2c, for (i = 0; i < ARRAY_SIZE(wm8993->supplies); i++) wm8993->supplies[i].supply = wm8993_supply_names[i]; - ret = regulator_bulk_get(&i2c->dev, ARRAY_SIZE(wm8993->supplies), + ret = devm_regulator_bulk_get(&i2c->dev, ARRAY_SIZE(wm8993->supplies), wm8993->supplies); if (ret != 0) { dev_err(&i2c->dev, "Failed to request supplies: %d\n", ret); @@ -1683,7 +1683,7 @@ static __devinit int wm8993_i2c_probe(struct i2c_client *i2c, wm8993->supplies); if (ret != 0) { dev_err(&i2c->dev, "Failed to enable supplies: %d\n", ret); - goto err_get; + goto err; } ret = regmap_read(wm8993->regmap, WM8993_SOFTWARE_RESET, ®); @@ -1742,8 +1742,6 @@ err_irq: free_irq(i2c->irq, wm8993); err_enable: regulator_bulk_disable(ARRAY_SIZE(wm8993->supplies), wm8993->supplies); -err_get: - regulator_bulk_free(ARRAY_SIZE(wm8993->supplies), wm8993->supplies); err: regmap_exit(wm8993->regmap); return ret; @@ -1758,7 +1756,6 @@ static __devexit int wm8993_i2c_remove(struct i2c_client *i2c) free_irq(i2c->irq, wm8993); regmap_exit(wm8993->regmap); regulator_bulk_disable(ARRAY_SIZE(wm8993->supplies), wm8993->supplies); - regulator_bulk_free(ARRAY_SIZE(wm8993->supplies), wm8993->supplies); return 0; } |