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Commit 458fafdd authored by John W. Linville's avatar John W. Linville
Browse files

rndis_wlan: avoid uninitialized var warning in rndis_wlan_craft_connected_bss 



  CC [M]  drivers/net/wireless/rndis_wlan.o
drivers/net/wireless/rndis_wlan.c: In function ‘rndis_wlan_craft_connected_bss’:
drivers/net/wireless/rndis_wlan.c:2542:2: warning: ‘ret’ may be used uninitialized in this function

Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
Acked-by: default avatarJussi Kivilinna <jussi.kivilinna@mbnet.fi>
parent 8befba6f

drivers/net/wireless/rndis_wlan.c

+1 −1
Original line number Diff line number Diff line
@@ -2536,7 +2536,7 @@ static void rndis_wlan_craft_connected_bss(struct usbnet *usbdev, u8 *bssid, 
	/* Get signal quality, in case of error use rssi=0 and ignore error. */

	len = sizeof(rssi);

	rssi = 0;

	rndis_query_oid(usbdev, OID_802_11_RSSI, &rssi, &len);

	ret = rndis_query_oid(usbdev, OID_802_11_RSSI, &rssi, &len);

	signal = level_to_qual(le32_to_cpu(rssi));



	netdev_dbg(usbdev->net, "%s(): OID_802_11_RSSI -> %d, "