From 75c353ecacf54dbcca5e2e4388088893aac0fc34 Mon Sep 17 00:00:00 2001
From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Sat, 4 Aug 2012 18:50:47 +0200
Subject: [PATCH] drivers/pinctrl/pinctrl-nomadik.c: drop devm_kfree of
devm_kzalloc'd data
devm_kfree should not have to be explicitly used.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression x,d;
@@
x = devm_kzalloc(...)
...
?-devm_kfree(d,x);
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/pinctrl/pinctrl-nomadik.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/pinctrl/pinctrl-nomadik.c b/drivers/pinctrl/pinctrl-nomadik.c
index 53b0d49a7a1c..ec6ac501b23a 100644
--- a/drivers/pinctrl/pinctrl-nomadik.c
+++ b/drivers/pinctrl/pinctrl-nomadik.c
@@ -1731,7 +1731,6 @@ static int __devinit nmk_pinctrl_probe(struct platform_device *pdev)
for (i = 0; i < npct->soc->gpio_num_ranges; i++) {
if (!nmk_gpio_chips[i]) {
dev_warn(&pdev->dev, "GPIO chip %d not registered yet\n", i);
- devm_kfree(&pdev->dev, npct);
return -EPROBE_DEFER;
}
npct->soc->gpio_ranges[i].gc = &nmk_gpio_chips[i]->chip;
--
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