Messages in this thread Patch in this message | | | From | Jingoo Han <> | Subject | [PATCH 08/14] power: isp1704_charger: use devm_kzalloc() | Date | Mon, 11 Mar 2013 15:34:15 +0900 |
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Use devm_kzalloc() to make cleanup paths more simple.
Signed-off-by: Jingoo Han <jg1.han@samsung.com> --- drivers/power/isp1704_charger.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/power/isp1704_charger.c b/drivers/power/isp1704_charger.c index 176ad59..fc04d19 100644 --- a/drivers/power/isp1704_charger.c +++ b/drivers/power/isp1704_charger.c @@ -411,7 +411,7 @@ static int isp1704_charger_probe(struct platform_device *pdev) struct isp1704_charger *isp; int ret = -ENODEV; - isp = kzalloc(sizeof *isp, GFP_KERNEL); + isp = devm_kzalloc(&pdev->dev, sizeof(*isp), GFP_KERNEL); if (!isp) return -ENOMEM; @@ -477,8 +477,6 @@ fail1: isp1704_charger_set_power(isp, 0); usb_put_phy(isp->phy); fail0: - kfree(isp); - dev_err(&pdev->dev, "failed to register isp1704 with error %d\n", ret); return ret; @@ -492,7 +490,6 @@ static int isp1704_charger_remove(struct platform_device *pdev) power_supply_unregister(&isp->psy); usb_put_phy(isp->phy); isp1704_charger_set_power(isp, 0); - kfree(isp); return 0; } -- 1.7.2.5
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