Commit 0911224b authored Sep 19, 2019 by Navid Emamdoost Committed by Greg Kroah-Hartman Sep 30, 2019

staging: rtl8192u: release memory on error path



In rtl819xU_tx_cmd if usb_submit_urb fails the allocated memories should
be released.

Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Link: https://lore.kernel.org/r/20190920014303.31410-1-navid.emamdoost@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 0605bed9

drivers/staging/rtl8192u/r8192U_core.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1211,6 +1211,8 @@ short rtl819xU_tx_cmd(struct net_device dev, struct sk_buff skb)
		return 0;

		DMESGE("Error TX CMD URB, error %d", status);
		dev_kfree_skb(skb);
		usb_free_urb(tx_urb);
		return -1;
		}

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