From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 469B6C2D0A3 for ; Tue, 3 Nov 2020 11:49:10 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C7A88216C4 for ; Tue, 3 Nov 2020 11:49:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="EfvccF8f" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C7A88216C4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=nnKmpRN6xI9vKniNnn2e0mQLAFJE3f855r/B0JJHlCw=; b=EfvccF8fBVSCZpDPkTc86P9LsE jqPoeOWOLIgxNFNSYpuDGD7hXlGr4a6g6ncC3jXKpFn6Fi76CDNntVLAsOkBgr5oXBrud25p+FIsl hvyk10m819+1I3abnbuP7SyAQqoOdsR5B58ADbyMcOIcdu3rViNi5RCoqEvtru5sSpENHSi/I45ku 2Cmm32AwFGIrjQ6be3Pj98BJ9zG8BO9hKd7W53VgTq5V/3XKhEo3n/ddTfBDyK8fdvULlRkz1VVQd +9LDxHKzosAkIVJ+LEf1aZ0xfbFAk1I/c4yoIXOPnMpnbdmHLezK0bTb6wX72GfgITt32EuyixQBy xj1T6TxA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kZunD-0004GT-GM; Tue, 03 Nov 2020 11:48:03 +0000 Received: from szxga05-in.huawei.com ([45.249.212.191]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kZunA-0004EP-N0 for linux-mtd@lists.infradead.org; Tue, 03 Nov 2020 11:48:01 +0000 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4CQSh40ZV9zLt6T; Tue, 3 Nov 2020 19:47:32 +0800 (CST) Received: from DESKTOP-2DH7KI2.china.huawei.com (10.67.101.108) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.487.0; Tue, 3 Nov 2020 19:47:34 +0800 From: Chengsong Ke To: , Subject: [PATCH] ubifs: Remove useless code in bytes_str_to_int Date: Tue, 3 Nov 2020 19:47:33 +0800 Message-ID: <20201103114733.16424-1-kechengsong@huawei.com> X-Mailer: git-send-email 2.21.0.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.67.101.108] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201103_064801_062649_204F6173 X-CRM114-Status: UNSURE ( 7.97 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org From: k00524021 As a local variable, "endp" is neither refered nor returned after this line "endp += 2", it looks like a useless code, suggest to remove it. Signed-off-by: Chengsong Ke --- drivers/mtd/ubi/build.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index e85b04e9716b..46a6dd75e533 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -1351,8 +1351,6 @@ static int bytes_str_to_int(const char *str) fallthrough; case 'K': result *= 1024; - if (endp[1] == 'i' && endp[2] == 'B') - endp += 2; case '\0': break; default: -- 2.12.3 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/