From patchwork Sun Mar 20 17:34:52 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin King X-Patchwork-Id: 8626861 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id BB69F9F6E1 for ; Sun, 20 Mar 2016 17:35:35 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EDAF7201DD for ; Sun, 20 Mar 2016 17:35:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 203F020173 for ; Sun, 20 Mar 2016 17:35:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752574AbcCTRe6 (ORCPT ); Sun, 20 Mar 2016 13:34:58 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:33519 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751767AbcCTRe5 (ORCPT ); Sun, 20 Mar 2016 13:34:57 -0400 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.76) (envelope-from ) id 1ahhFc-00082J-Tf; Sun, 20 Mar 2016 17:34:53 +0000 From: Colin King To: Brett Rudley , Arend van Spriel , Franky Lin , Hante Meuleman , Kalle Valo , Pieter-Paul Giesberts , Vineet Gupta , Kosuke Tatsukawa , linux-wireless@vger.kernel.org, brcm80211-dev-list@broadcom.com, netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH] brcmfmac: sdio: remove unused variable retry_limit Date: Sun, 20 Mar 2016 17:34:52 +0000 Message-Id: <1458495292-17701-1-git-send-email-colin.king@canonical.com> X-Mailer: git-send-email 2.7.3 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Colin Ian King retry_limit has never been used during the life of this driver, so we may as well remove it as it is redundant. Signed-off-by: Colin Ian King Reviewed-by: Julian Calaby --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c index 43fd3f4..cd92ba7 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c @@ -535,9 +535,6 @@ static int qcount[NUMPRIO]; #define RETRYCHAN(chan) ((chan) == SDPCM_EVENT_CHANNEL) -/* Retry count for register access failures */ -static const uint retry_limit = 2; - /* Limit on rounding up frames */ static const uint max_roundup = 512;