Andrzej Hajda 0c43e9d835 usb: host: ehci-msm: fix handling platform_get_irq result ...

The function can return negative values.

The problem has been detected using proposed semantic patch
scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1].

[1]: http://permalink.gmane.org/gmane.linux.kernel/2038576

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-10-04 10:59:03 +01:00

5.5 KiB

Raw Blame History

View Raw