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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 41E31CD1283 for ; Thu, 28 Mar 2024 09:11:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=2ZM+pq/GSSG3w0acZya1FsmZ0mi5CZ9pgRopR/Q9rxU=; b=PMUVvioK8KIh2h5wC/yB+UUSuk QOHK5aLs9livlyuV/SCv+z5xCy1Kalgn7bdAvU2eNh0l3r8k7mGlg1eFfb1lHqC8fiZDGnE5/cMBV P0ljFlofx1tIN4LT5UXoqJeTQSIw0cAZXr8RUEfW45QM1xT3p5nCk3B/hGaZtVU7DvU2+yxL1RPNC S4GG3IV4sP4unRxAYHR2ulUcC8Cf8wtQXgFb++anPsrp8K9yoZMuvHtnMBAlypkmGD/iDFHIJd+64 7Pz6338OvOiA6V5AIrO4g5TT7IFXyWnIJpW77G2HMDl9SSwjhWnJEkABJpeo2L7p+5NJwKUYih32z MjbmCrhg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rplnX-0000000DFWt-2I38; Thu, 28 Mar 2024 09:11:47 +0000 Received: from s3.sipsolutions.net ([2a01:4f8:242:246e::2] helo=sipsolutions.net) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rplnS-0000000DFUT-1vZw for linux-um@lists.infradead.org; Thu, 28 Mar 2024 09:11:44 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Content-Type:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-To: Resent-Cc:Resent-Message-ID; bh=2ZM+pq/GSSG3w0acZya1FsmZ0mi5CZ9pgRopR/Q9rxU=; t=1711617102; x=1712826702; b=m/snCPN31VLgNKW/2SgDpNZ40B5bUTfZZspTtu27eZmbT2T V4SZDb7/7mBCfx/BdSAAFk+C62kSAvD3WtjWjbczcLz7aUDfSXxGJCNzcH0Y3r7wkphZ/HimE2lX0 oVgh0MIjrjuMRuPLR32ux+hP5Zrl3RHTPtANMkCas9drvTuFYAMu0XjTuqAkcLb5P9jg+39AYdhlD N9tMuUp63Ir4x66kDdqv2HxLaHXbAOcxG2soU570BuLRC8TR+eq8MUis6MvVQ7OQR24Y8h2zWCRhy LD2tms2DLymDSwKr7bN9JVDFeEJbRy9RAJAWFwlYYyIBIG9IsNX+RhTLQs+yLsyw==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.97) (envelope-from ) id 1rplnP-00000000oe8-2ZiD; Thu, 28 Mar 2024 10:11:39 +0100 From: Johannes Berg To: linux-um@lists.infradead.org Cc: Johannes Berg Subject: [PATCH 2/5] um: slirp: remove set but unused variable 'pid' Date: Thu, 28 Mar 2024 10:06:35 +0100 Message-ID: <20240328100640.93259e4a5f81.Iedc5c3ffb2c7b09c74ef096c42fb55b624a13931@changeid> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240328100640.d3ffb37dc64b.I2e2e713d6a78ea24e6508db9d3ef2882b88861da@changeid> References: <20240328100640.d3ffb37dc64b.I2e2e713d6a78ea24e6508db9d3ef2882b88861da@changeid> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240328_021142_646053_8A86F0B4 X-CRM114-Status: UNSURE ( 9.06 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+linux-um=archiver.kernel.org@lists.infradead.org From: Johannes Berg The code doesn't use 'pid' here, just remove it. Signed-off-by: Johannes Berg --- arch/um/drivers/slirp_user.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/um/drivers/slirp_user.c b/arch/um/drivers/slirp_user.c index 8f633e2e5f3d..97228aa080cb 100644 --- a/arch/um/drivers/slirp_user.c +++ b/arch/um/drivers/slirp_user.c @@ -49,7 +49,7 @@ static int slirp_tramp(char **argv, int fd) static int slirp_open(void *data) { struct slirp_data *pri = data; - int fds[2], pid, err; + int fds[2], err; err = os_pipe(fds, 1, 1); if (err) @@ -60,7 +60,6 @@ static int slirp_open(void *data) printk(UM_KERN_ERR "slirp_tramp failed - errno = %d\n", -err); goto out; } - pid = err; pri->slave = fds[1]; pri->slip.pos = 0; -- 2.44.0