brcmsmac: remove brcms_pub->bcmerr

This was a write only member
Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/brcm80211/brcmsmac/main.c

@@ -4325,7 +4325,6 @@ static void brcms_c_info_init(struct brcms_c_info *wlc, int unit)
 
 	/* WME QoS mode is Auto by default */
 	wlc->pub->_ampdu = AMPDU_AGG_HOST;
-	wlc->pub->bcmerror = 0;
 }
 
 static uint brcms_c_attach_module(struct brcms_c_info *wlc)

drivers/net/wireless/brcm80211/brcmsmac/pub.h

@@ -164,8 +164,6 @@ struct brcms_pub {
 
 	u8 cur_etheraddr[ETH_ALEN];	/* our local ethernet address */
 
-	int bcmerror;		/* last bcm error */
-
 	u32 radio_disabled;	/* bit vector for radio disabled reasons */
 
 	u16 boardrev;	/* version # of particular board */