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can: flexcan: fix use after free of priv
[pandora-kernel.git]
/
drivers
/
net
/
can
/
flexcan.c
diff --git
a/drivers/net/can/flexcan.c
b/drivers/net/can/flexcan.c
index
ef443a0
..
d499056
100644
(file)
--- a/
drivers/net/can/flexcan.c
+++ b/
drivers/net/can/flexcan.c
@@
-992,7
+992,6
@@
static int __devexit flexcan_remove(struct platform_device *pdev)
unregister_flexcandev(dev);
platform_set_drvdata(pdev, NULL);
- free_candev(dev);
iounmap(priv->base);
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@
-1000,6
+999,8
@@
static int __devexit flexcan_remove(struct platform_device *pdev)
clk_put(priv->clk);
+ free_candev(dev);
+
return 0;
}