From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from youngberry.canonical.com ([91.189.89.112]:34741 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750912AbdKAJ00 (ORCPT ); Wed, 1 Nov 2017 05:26:26 -0400 From: Colin King To: Stanislaw Gruszka , Kalle Valo , linux-wireless@vger.kernel.org, netdev@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] iwlegacy: remove redundant pointer sta_priv Date: Wed, 1 Nov 2017 09:26:22 +0000 Message-Id: <20171101092622.16625-1-colin.king@canonical.com> (sfid-20171101_102647_711060_BE38A6BF) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Colin Ian King Pointer sta_priv is assigned but never read, hence it is redundant and can be removed. Cleans up clang warning: drivers/net/wireless/intel/iwlegacy/4965-rs.c:2163:2: warning: Value stored to 'sta_priv' is never read Signed-off-by: Colin Ian King --- drivers/net/wireless/intel/iwlegacy/4965-rs.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/wireless/intel/iwlegacy/4965-rs.c b/drivers/net/wireless/intel/iwlegacy/4965-rs.c index c055f6da11c6..365a4187fc37 100644 --- a/drivers/net/wireless/intel/iwlegacy/4965-rs.c +++ b/drivers/net/wireless/intel/iwlegacy/4965-rs.c @@ -2154,13 +2154,11 @@ il4965_rs_initialize_lq(struct il_priv *il, struct ieee80211_conf *conf, u8 use_green; u8 active_tbl = 0; u8 valid_tx_ant; - struct il_station_priv *sta_priv; if (!sta || !lq_sta) return; use_green = il4965_rs_use_green(il, sta); - sta_priv = (void *)sta->drv_priv; i = lq_sta->last_txrate_idx; -- 2.14.1