From patchwork Mon Nov 6 21:53:21 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gustavo A. R. Silva" X-Patchwork-Id: 10044571 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 81BCF60247 for ; Mon, 6 Nov 2017 22:16:10 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 713F42A07C for ; Mon, 6 Nov 2017 22:16:10 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 650B12A079; Mon, 6 Nov 2017 22:16:10 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 492D128DA0 for ; Mon, 6 Nov 2017 22:16:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932294AbdKFWQH (ORCPT ); Mon, 6 Nov 2017 17:16:07 -0500 Received: from gateway24.websitewelcome.com ([192.185.50.91]:33631 "EHLO gateway24.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754016AbdKFWQG (ORCPT ); Mon, 6 Nov 2017 17:16:06 -0500 X-Greylist: delayed 1363 seconds by postgrey-1.27 at vger.kernel.org; Mon, 06 Nov 2017 17:16:06 EST Received: from cm10.websitewelcome.com (cm10.websitewelcome.com [100.42.49.4]) by gateway24.websitewelcome.com (Postfix) with ESMTP id 017BA4B4234 for ; Mon, 6 Nov 2017 15:53:23 -0600 (CST) Received: from gator4166.hostgator.com ([108.167.133.22]) by cmsmtp with SMTP id BpKceSO1QpOTvBpKceCwkC; Mon, 06 Nov 2017 15:53:22 -0600 Received: from [189.175.7.72] (port=45774 helo=embeddedor) by gator4166.hostgator.com with esmtpa (Exim 4.87) (envelope-from ) id 1eBpKc-00472F-IY; Mon, 06 Nov 2017 15:53:22 -0600 Date: Mon, 6 Nov 2017 15:53:21 -0600 From: "Gustavo A. R. Silva" To: Kalle Valo Cc: linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH] rsi: rsi_91x_ps: remove redundant code in str_psstate Message-ID: <20171106215321.GA25539@embeddedor.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4166.hostgator.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - embeddedor.com X-BWhitelist: no X-Source-IP: 189.175.7.72 X-Source-L: No X-Exim-ID: 1eBpKc-00472F-IY X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (embeddedor) [189.175.7.72]:45774 X-Source-Auth: garsilva@embeddedor.com X-Email-Count: 2 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP "INVALID_STATE" is already being returned in the default case and this code cannot be reached. Addresses-Coverity-ID: 1398384 Signed-off-by: Gustavo A. R. Silva --- drivers/net/wireless/rsi/rsi_91x_ps.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/wireless/rsi/rsi_91x_ps.c b/drivers/net/wireless/rsi/rsi_91x_ps.c index 523f532..01472fa 100644 --- a/drivers/net/wireless/rsi/rsi_91x_ps.c +++ b/drivers/net/wireless/rsi/rsi_91x_ps.c @@ -36,7 +36,6 @@ char *str_psstate(enum ps_state state) default: return "INVALID_STATE"; } - return "INVALID_STATE"; } static inline void rsi_modify_ps_state(struct rsi_hw *adapter,