From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail3-relais-sop.national.inria.fr ([192.134.164.104]:30542 "EHLO mail3-relais-sop.national.inria.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751372AbdBBOEm (ORCPT ); Thu, 2 Feb 2017 09:04:42 -0500 Date: Thu, 2 Feb 2017 15:04:05 +0100 (CET) From: Julia Lawall To: Felix Fietkau cc: linux-wireless@vger.kernel.org, kvalo@codeaurora.org, kbuild-all@01.org Subject: [PATCH] mt76: fix returnvar.cocci warnings Message-ID: (sfid-20170202_150449_838974_DA87D586) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-wireless-owner@vger.kernel.org List-ID: Remove unneeded variable used to store return value. Generated by: scripts/coccinelle/misc/returnvar.cocci CC: Felix Fietkau Signed-off-by: Julia Lawall Signed-off-by: Fengguang Wu --- mt76x2_main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/net/wireless/mediatek/mt76/mt76x2_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2_main.c @@ -83,7 +83,6 @@ mt76x2_add_interface(struct ieee80211_hw struct mt76x2_dev *dev = hw->priv; struct mt76x2_vif *mvif = (struct mt76x2_vif *) vif->drv_priv; unsigned int idx = 0; - int ret = 0; if (vif->addr[0] & BIT(1)) idx = 1 + (((dev->mt76.macaddr[0] ^ vif->addr[0]) >> 2) & 7); @@ -109,7 +108,7 @@ mt76x2_add_interface(struct ieee80211_hw mvif->group_wcid.hw_key_idx = -1; mt76x2_txq_init(dev, vif->txq); - return ret; + return 0; } static void