* [PATCH 6/6] drivers/net/phy/mdio-mux-gpio.c: drop devm_kfree of devm_kzalloc'd data
@ 2012-08-04 16:50 Julia Lawall
2012-08-06 20:28 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Julia Lawall @ 2012-08-04 16:50 UTC (permalink / raw)
To: netdev; +Cc: kernel-janitors, linux-kernel
From: Julia Lawall <Julia.Lawall@lip6.fr>
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>
---
drivers/net/phy/mdio-mux-gpio.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/net/phy/mdio-mux-gpio.c b/drivers/net/phy/mdio-mux-gpio.c
index e0cc4ef..eefe49e 100644
--- a/drivers/net/phy/mdio-mux-gpio.c
+++ b/drivers/net/phy/mdio-mux-gpio.c
@@ -101,7 +101,6 @@ err:
n--;
gpio_free(s->gpio[n]);
}
- devm_kfree(&pdev->dev, s);
return r;
}
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2012-08-04 16:50 [PATCH 6/6] drivers/net/phy/mdio-mux-gpio.c: drop devm_kfree of devm_kzalloc'd data Julia Lawall
2012-08-06 20:28 ` David Miller
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