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Commit 23666a74 authored by Huang Shijie's avatar Huang Shijie Committed by Greg Kroah-Hartman
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serial: mxs-auart: put the device in the error path 



The mxs_auart_probe() gets the device by the get_device().
So we should put the device in the error path to balance the
device's reference counter.

Signed-off-by: default avatarHuang Shijie <b32955@freescale.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent cdd86b27

drivers/tty/serial/mxs-auart.c

+1 −0
Original line number Diff line number Diff line
@@ -781,6 +781,7 @@ static int __devinit mxs_auart_probe(struct platform_device *pdev) 
	auart_port[pdev->id] = NULL;

	free_irq(s->irq, s);

out_free_clk:

	put_device(s->dev);

	clk_put(s->clk);

out_free:

	kfree(s);