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ASoC: cs42l52: Convert to use devm_gpio_request_one 

Current code missed a gpio_free() call in cs42l52_i2c_remove().
Convert to use devm_gpio_request_one() to fix it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Axel Lin 2014-04-08 22:10:33 +08:00 committed by Mark Brown
parent c9eaa447e7
commit 4e17d2d33a
1 changed files with 4 additions and 2 deletions
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6
sound/soc/codecs/cs42l52.c
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@ -1229,8 +1229,10 @@ static int cs42l52_i2c_probe(struct i2c_client *i2c_client,
}
if (cs42l52->pdata.reset_gpio) {
ret = gpio_request_one(cs42l52->pdata.reset_gpio,
GPIOF_OUT_INIT_HIGH, "CS42L52 /RST");
ret = devm_gpio_request_one(&i2c_client->dev,
cs42l52->pdata.reset_gpio,
GPIOF_OUT_INIT_HIGH,
"CS42L52 /RST");
if (ret < 0) {
dev_err(&i2c_client->dev, "Failed to request /RST %d: %d\n",
cs42l52->pdata.reset_gpio, ret);