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authorJingoo Han <jg1.han@samsung.com>2013-03-15 13:14:46 +0400
committerLinus Walleij <linus.walleij@linaro.org>2013-03-27 19:05:11 +0400
commitc3fe2bf4916e85fabc66690c8784bbce3ef4d2b4 (patch)
tree6af28e28fe1b17880949fc4c160376ca86c1cb0b /drivers/gpio/gpio-max7300.c
parent24bb3813d525322e007c47134cd476f04dbb554f (diff)
downloadlinux-c3fe2bf4916e85fabc66690c8784bbce3ef4d2b4.tar.xz
gpio: max7300: use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-max7300.c')
-rw-r--r--drivers/gpio/gpio-max7300.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-max7300.c b/drivers/gpio/gpio-max7300.c
index 4b6b9a04e326..40ab6dfb6021 100644
--- a/drivers/gpio/gpio-max7300.c
+++ b/drivers/gpio/gpio-max7300.c
@@ -41,7 +41,7 @@ static int max7300_probe(struct i2c_client *client,
I2C_FUNC_SMBUS_BYTE_DATA))
return -EIO;
- ts = kzalloc(sizeof(struct max7301), GFP_KERNEL);
+ ts = devm_kzalloc(&client->dev, sizeof(struct max7301), GFP_KERNEL);
if (!ts)
return -ENOMEM;
@@ -50,8 +50,6 @@ static int max7300_probe(struct i2c_client *client,
ts->dev = &client->dev;
ret = __max730x_probe(ts);
- if (ret)
- kfree(ts);
return ret;
}