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Commit 297540f6 authored by Markus Elfring's avatar Markus Elfring Committed by Kalle Valo
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brcm80211: Delete unnecessary checks before two function calls 



The functions brcmu_pkt_buf_free_skb() and usb_free_urb() test whether
their argument is NULL and then return immediately. Thus the test around
the call is not needed.

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 6f24fe30

drivers/net/wireless/brcm80211/brcmfmac/sdio.c

+1 −2
Original line number Diff line number Diff line
@@ -2538,7 +2538,6 @@ static void brcmf_sdio_bus_stop(struct device *dev) 
	brcmu_pktq_flush(&bus->txq, true, NULL, NULL);



	/* Clear any held glomming stuff */

	if (bus->glomd)

	brcmu_pkt_buf_free_skb(bus->glomd);

	brcmf_sdio_free_glom(bus);

drivers/net/wireless/brcm80211/brcmfmac/usb.c

+1 −1
Original line number Diff line number Diff line
@@ -421,7 +421,7 @@ brcmf_usbdev_qinit(struct list_head *q, int qsize) 
	brcmf_err("fail!\n");

	while (!list_empty(q)) {

		req = list_entry(q->next, struct brcmf_usbreq, list);

		if (req && req->urb)

		if (req)

			usb_free_urb(req->urb);

		list_del(q->next);

	}