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authorJingoo Han <jg1.han@samsung.com>2013-03-11 15:34:35 +0900
committerAnton Vorontsov <anton@enomsg.org>2013-03-31 23:25:38 -0700
commitf3f66b3ea46237a0810d09279a38b5413aaf5d5e (patch)
tree3c39867e8d797fa7586e099ac0bf2b19f97f9cfb /drivers/power
parentd4a20f57d3407de31eb692ee57aaad81f15d4652 (diff)
downloadlinux-linaro-stable-f3f66b3ea46237a0810d09279a38b5413aaf5d5e.tar.gz
max8903_charger: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Anton Vorontsov <anton@enomsg.org>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/max8903_charger.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/power/max8903_charger.c b/drivers/power/max8903_charger.c
index 14e2b96d93b0..08f0d7909b6b 100644
--- a/drivers/power/max8903_charger.c
+++ b/drivers/power/max8903_charger.c
@@ -189,7 +189,7 @@ static int max8903_probe(struct platform_device *pdev)
int ta_in = 0;
int usb_in = 0;
- data = kzalloc(sizeof(struct max8903_data), GFP_KERNEL);
+ data = devm_kzalloc(dev, sizeof(struct max8903_data), GFP_KERNEL);
if (data == NULL) {
dev_err(dev, "Cannot allocate memory.\n");
return -ENOMEM;
@@ -341,7 +341,6 @@ err_dc_irq:
err_psy:
power_supply_unregister(&data->psy);
err:
- kfree(data);
return ret;
}
@@ -359,7 +358,6 @@ static int max8903_remove(struct platform_device *pdev)
if (pdata->dc_valid)
free_irq(gpio_to_irq(pdata->dok), data);
power_supply_unregister(&data->psy);
- kfree(data);
}
return 0;