Commit 63a9a727 authored by Salah Triki's avatar Salah Triki Committed by Johannes Berg
Browse files

wireless: purelifi: plfxlc: fix memory leak in plfxlc_usb_wreq_asyn() 



Add usb_free_urb() in the error path to prevent memory leak.

Signed-off-by: default avatarSalah Triki <salah.triki@gmail.com>
Link: https://patch.msgid.link/aA3_maPlEJzO7wrL@pc


[fix subject]
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 22c64f37

drivers/net/wireless/purelifi/plfxlc/usb.c

+3 −1
Original line number Diff line number Diff line
@@ -503,8 +503,10 @@ int plfxlc_usb_wreq_async(struct plfxlc_usb *usb, const u8 *buffer, 
			  (void *)buffer, buffer_len, complete_fn, context);



	r = usb_submit_urb(urb, GFP_ATOMIC);

	if (r)

	if (r) {

		usb_free_urb(urb);

		dev_err(&udev->dev, "Async write submit failed (%d)\n", r);

	}



	return r;

}