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Message-id: <007401ce1e22$2d958ca0$88c0a5e0$%han@samsung.com> Date: Mon, 11 Mar 2013 15:32:18 +0900 From: Jingoo Han <jg1.han@...sung.com> To: 'Anton Vorontsov' <anton@...msg.org> Cc: 'David Woodhouse' <dwmw2@...radead.org>, linux-kernel@...r.kernel.org, 'Jingoo Han' <jg1.han@...sung.com> Subject: [PATCH 04/14] power: da9052-battery: use devm_kzalloc() Use devm_kzalloc() to make cleanup paths more simple. Signed-off-by: Jingoo Han <jg1.han@...sung.com> --- drivers/power/da9052-battery.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/power/da9052-battery.c b/drivers/power/da9052-battery.c index 08193fe..f8f4c0f 100644 --- a/drivers/power/da9052-battery.c +++ b/drivers/power/da9052-battery.c @@ -594,7 +594,8 @@ static s32 da9052_bat_probe(struct platform_device *pdev) int ret; int i; - bat = kzalloc(sizeof(struct da9052_battery), GFP_KERNEL); + bat = devm_kzalloc(&pdev->dev, sizeof(struct da9052_battery), + GFP_KERNEL); if (!bat) return -ENOMEM; @@ -635,7 +636,6 @@ err: while (--i >= 0) da9052_free_irq(bat->da9052, da9052_bat_irq_bits[i], bat); - kfree(bat); return ret; } static int da9052_bat_remove(struct platform_device *pdev) @@ -647,7 +647,6 @@ static int da9052_bat_remove(struct platform_device *pdev) da9052_free_irq(bat->da9052, da9052_bat_irq_bits[i], bat); power_supply_unregister(&bat->psy); - kfree(bat); return 0; } -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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