From patchwork Fri Jun 30 15:56:36 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?UTF-8?q?Javier=20Gonz=C3=A1lez?= X-Patchwork-Id: 9819957 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 4778F602B1 for ; Fri, 30 Jun 2017 15:58:29 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 47710285C8 for ; Fri, 30 Jun 2017 15:58:29 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3A355286B0; Fri, 30 Jun 2017 15:58:29 +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,DKIM_SIGNED, DKIM_VALID,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 C8D28285C8 for ; Fri, 30 Jun 2017 15:58:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751922AbdF3P60 (ORCPT ); Fri, 30 Jun 2017 11:58:26 -0400 Received: from mail-wm0-f45.google.com ([74.125.82.45]:37297 "EHLO mail-wm0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751605AbdF3P5E (ORCPT ); Fri, 30 Jun 2017 11:57:04 -0400 Received: by mail-wm0-f45.google.com with SMTP id i127so50617951wma.0 for ; Fri, 30 Jun 2017 08:57:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lightnvm-io.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=vvDR637wqgi+EuWAjnJ4Zi4R/LLWsPfx/1kxvvzXDRA=; b=Bx6von5jZBvUgWFQ27ilo793HJHp25w6K2tixePMGCJhYDQzapJQgTgvVs8tSh7laQ y66Q2kLCSptNO5jfiBDqbJwRgIWVEpE20zM+iLPe7B+6A86nbkjTW4h8kt2ny/OAvUtY X3c1I32o9tLhnRyGiSxHN1EQjoZN77rzBbu9ElWroycWrb9dXX04r4tHhtgtD+I8aa0K w2JQu0vs2DUSQ078DwOd+8AxILCwgZpCyw86WiCSrAJCxWw0ly9jyP+o9dUuJogzOk0H 1jVEVCoygaTuJXLd0gxra9dl1I9f1pk2zyuS2vzNviHmsweRoaFv37cR2rl8vgKSLRSj /v0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=vvDR637wqgi+EuWAjnJ4Zi4R/LLWsPfx/1kxvvzXDRA=; b=tG06pZhO6g4dpTYtHXr57HQJSfjLS/zf/IB/WQH99GrkcgqMU8+b3DzVwMpgTAbeJT tNKR3WdKgAqgFXxecpJWmo/iabO3s0s0gJYebOgXr+TU935ab36Ql5EFGKuPOaHIa8Xw dr4GxKysGn42lql+p58QbC4Nb4oYx2xUSHuqHQFkrD8ZwxnUp6IwYYkUzGpBpgW0gkyH byjuWF4gJVZ+4ulbBimj5WUojjYPCHe3Fhb9xzpkiFv4NcOXYEn+Ehl0Mlptx416Xg03 J5yMrc3zzapzEJ+IcGe5WFN6D9V05wxwY1VMX3wBiGtjatcqSrROvbGCV3qIwYsLrFB1 AjaA== X-Gm-Message-State: AKS2vOwIw/cVw8blJ1aD/wjNGEsop/DM0/XO2xWUHrio6oW8d3AohwT6 OWJ2Dogr68204Sau X-Received: by 10.80.210.197 with SMTP id q5mr5810028edg.147.1498838213697; Fri, 30 Jun 2017 08:56:53 -0700 (PDT) Received: from uHalley.cnexlabs.com (6164211-cl69.boa.fiberby.dk. [193.106.164.211]) by smtp.gmail.com with ESMTPSA id d36sm2705988edb.63.2017.06.30.08.56.52 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 30 Jun 2017 08:56:53 -0700 (PDT) From: "=?UTF-8?q?Javier=20Gonz=C3=A1lez?=" X-Google-Original-From: =?UTF-8?q?Javier=20Gonz=C3=A1lez?= To: mb@lightnvm.io, axboe@fb.com Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Javier=20Gonz=C3=A1lez?= , =?UTF-8?q?Matias=20Bj=C3=B8rling?= Subject: [PATCH 03/10] lightnvm: pblk: remove unused return variable Date: Fri, 30 Jun 2017 17:56:36 +0200 Message-Id: <1498838203-21539-4-git-send-email-javier@cnexlabs.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1498838203-21539-1-git-send-email-javier@cnexlabs.com> References: <1498838203-21539-1-git-send-email-javier@cnexlabs.com> MIME-Version: 1.0 Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Remove unused variable. Signed-off-by: Javier González Signed-off-by: Matias Bjørling --- drivers/lightnvm/pblk-sysfs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/lightnvm/pblk-sysfs.c b/drivers/lightnvm/pblk-sysfs.c index 22e6f2ad4aee..95fb434e2f01 100644 --- a/drivers/lightnvm/pblk-sysfs.c +++ b/drivers/lightnvm/pblk-sysfs.c @@ -322,7 +322,7 @@ static ssize_t pblk_sysfs_gc_force(struct pblk *pblk, const char *page, size_t len) { size_t c_len; - int ret, force; + int force; c_len = strcspn(page, "\n"); if (c_len >= len) @@ -331,7 +331,7 @@ static ssize_t pblk_sysfs_gc_force(struct pblk *pblk, const char *page, if (kstrtouint(page, 0, &force)) return -EINVAL; - ret = pblk_gc_sysfs_force(pblk, force); + pblk_gc_sysfs_force(pblk, force); return len; }