brcm80211: smac: only print block-ack timeout message at trace level

In regular use block-ack timeouts can happen so it does not make
sense to fill the log with these messages.
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: NAlwin Beukers <alwin@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

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

@@ -1070,9 +1070,9 @@ brcms_c_ampdu_dotxstatus_complete(struct ampdu_info *ampdu, struct scb *scb,
 				    IEEE80211_TX_STAT_AMPDU_NO_BACK;
 				skb_pull(p, D11_PHY_HDR_LEN);
 				skb_pull(p, D11_TXH_LEN);
-				wiphy_err(wiphy, "%s: BA Timeout, seq %d, in_"
-					"transit %d\n", "AMPDU status", seq,
-					ini->tx_in_transit);
+				BCMMSG(wiphy,
+				       "BA Timeout, seq %d, in_transit %d\n",
+				       seq, ini->tx_in_transit);
 				ieee80211_tx_status_irqsafe(wlc->pub->ieee_hw,
 							    p);
 			}