From 24bb3813d525322e007c47134cd476f04dbb554f Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Fri, 15 Mar 2013 18:14:01 +0900 Subject: [PATCH] gpio: adp5520: use devm_kzalloc() Use devm_kzalloc() to make cleanup paths simpler. Signed-off-by: Jingoo Han Signed-off-by: Linus Walleij --- drivers/gpio/gpio-adp5520.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-adp5520.c b/drivers/gpio/gpio-adp5520.c index 8afa95f831b1..f33f78dcadaa 100644 --- a/drivers/gpio/gpio-adp5520.c +++ b/drivers/gpio/gpio-adp5520.c @@ -105,7 +105,7 @@ static int adp5520_gpio_probe(struct platform_device *pdev) return -ENODEV; } - dev = kzalloc(sizeof(*dev), GFP_KERNEL); + dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL); if (dev == NULL) { dev_err(&pdev->dev, "failed to alloc memory\n"); return -ENOMEM; @@ -163,7 +163,6 @@ static int adp5520_gpio_probe(struct platform_device *pdev) return 0; err: - kfree(dev); return ret; } @@ -180,7 +179,6 @@ static int adp5520_gpio_remove(struct platform_device *pdev) return ret; } - kfree(dev); return 0; } -- GitLab