From nobody Thu Nov 13 19:25:47 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1582108043; cv=none; d=zohomail.com; s=zohoarc; b=IkcNtJX4mwsG2ALag+tV3X4SH1x5vVU91LY/hSsATl3gZrRmn4VFgsWEd6xp4TpE5a99dsI0NqeD4x7QpT8F1leHZzIBqTNltvNh1rM7kNjrk431FV56p0GB1nz2fO7IN++9ngbKdIBPcwHArYDxyri/n2Y17zt0Sa88tBwKy3w= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1582108043; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=o6ZQygL7rZRvU6igUhT0IEE245hUZJhNdnWXsSFW+mk=; b=EnpshVG7gJzVEOhvKDB5g5IOZ53wlop5H+BrZu70X9hDOU5kyFgj1Fc4dfSzt1DA0G6/lR5Cl7Uh7BjkpEnMwjs8DRymUUJAJB758B8y5u1XfiZxP8fPpOmm+EoD74vEtl+ArHy19VPJDTBh/6G3GRnTrAcSRDvgyPsTxAvJm1E= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1582108043568277.2581454862094; Wed, 19 Feb 2020 02:27:23 -0800 (PST) Received: from localhost ([::1]:48570 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j4MZe-0006C2-JU for importer@patchew.org; Wed, 19 Feb 2020 05:27:22 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:53761) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j4MQ1-0003pA-6P for qemu-devel@nongnu.org; Wed, 19 Feb 2020 05:17:26 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j4MQ0-0005gA-5d for qemu-devel@nongnu.org; Wed, 19 Feb 2020 05:17:25 -0500 Received: from mout.kundenserver.de ([217.72.192.75]:37233) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1j4MPr-0005QD-OV; Wed, 19 Feb 2020 05:17:17 -0500 Received: from localhost.localdomain ([78.238.229.36]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.183]) with ESMTPSA (Nemesis) id 1Ma1D8-1iyzBS13pM-00VyXT; Wed, 19 Feb 2020 11:16:46 +0100 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL 14/17] hw/block/pflash_cfi02: Remove unneeded variable assignment Date: Wed, 19 Feb 2020 11:16:09 +0100 Message-Id: <20200219101612.1033925-15-laurent@vivier.eu> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200219101612.1033925-1-laurent@vivier.eu> References: <20200219101612.1033925-1-laurent@vivier.eu> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:Dxie9fE4aO1Ap0NisYSSBxy1S8tUWdf5yk3MyaM9JfKjnFxYqoq 2hD7PVg0NFuZgkpFhsQ9yGop0OcjPSh799HgFs4FOxnuh0lSPSJreYzn6ekmaS0kbqjljfp zZh6jYCAP8ux/OM0pZ0rXy3/PzwOTJmRdz8QQZvyyfaGXgK7RhUnUovQX2suG4JQjIx8eIt yHeNWFbU3BHEJAXoCNrUw== X-UI-Out-Filterresults: notjunk:1;V03:K0:B3IAv8Co/H8=:HPzUeOqRPMojhWZUq0apTr YQj3hqnC0QXlquy3P7xVyk+XN2A81PY+iAL1ItvyyccFCa2sy+WQzd6RV83py4i42HNdGEWxv WudIrRWKMgrHsEEe8K3Gyi5UIxypp9eNZ5vkeKqpTjJsjzPScH6jQG/tDKHID/dmWYIkIZjTw Og3dtMHQ2xjjvBhZ/REFQ2vgWg/AX/28uurrrQjl4lQopYyDOhdOgIKtmPCq7hvNeTod0YOJj CyxRg0Qr95YUmgGSnO10N4zFe0Ixp4vkykIDZYip/HrAcpMgGTN2V/MOnFd1qYQeDWyX9/af4 2d4GO/G1TCSspasET1Q3sKYDHSntz7Rc4t7x0pwEDkp1VWbeW7wN5qCJatoX54w6Q85CwCqWe M2M208JGIs364I25O2fqlY37ytmg7alT4r7M3s/yAOn4e1j3IqfpUI2xbSmHifZ8uc+n6d7ez Eq+ynJaMJ963Xz/3kL3k50NRiu5GGCgSNqy90+LrmOhFOddXhNM8hicyK5fMMoxUXz/Qfd7jT NeDOdZGtCGSNcS7FKPfxUUo3cgPBPiDEwh+GAMSxqm/sTduM6l0ZV5n26xphaSCXXxvlcody3 aQSmicRXnnf1vAM1LwiSdqcZaTY3coZ/1cQoVvJVLbu9ccAYsG5/l4vp4iSiS2rnITiG5mtIr T7EDFWvbG+dWclZF4o8me0fL4sILFLmYHCf3EerGMdhGdpvmlNXJaruLxpIIUEZjMl7qftILS Z8xpX6fhLSOH2r01xG//IEcDWHqIRT2WfjkFWd9cxFy/bwM7h0QVK7T8+75RRRgC0JSvOEz7c bdAIhZSJ4G7Xkxo9SBOuzsE7XySRoPxkmNJUeJTRdHX5kMpf7KvTiWTb0ck1KxwUzC+HMbt X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 217.72.192.75 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Fam Zheng , Peter Maydell , Jason Wang , Michael Tokarev , Yuval Shaia , Max Filippov , Gerd Hoffmann , "Edgar E. Iglesias" , Marek Vasut , qemu-block@nongnu.org, qemu-trivial@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Laurent Vivier , Thomas Huth , Jiri Pirko , Eduardo Habkost , Alistair Francis , Richard Henderson , Alex Williamson , qemu-arm@nongnu.org, Richard Henderson , Kevin Wolf , Thomas Huth , Chris Wulff , Laurent Vivier , Max Reitz , Paolo Bonzini Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" From: Philippe Mathieu-Daud=C3=A9 Fix warning reported by Clang static code analyzer: CC hw/block/pflash_cfi02.o hw/block/pflash_cfi02.c:311:5: warning: Value stored to 'ret' is never re= ad ret =3D -1; ^ ~~ Reported-by: Clang Static Analyzer Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson Message-Id: <20200215161557.4077-4-philmd@redhat.com> Signed-off-by: Laurent Vivier --- hw/block/pflash_cfi02.c | 1 - 1 file changed, 1 deletion(-) diff --git a/hw/block/pflash_cfi02.c b/hw/block/pflash_cfi02.c index 7c4744c020c1..12f18d401a85 100644 --- a/hw/block/pflash_cfi02.c +++ b/hw/block/pflash_cfi02.c @@ -308,7 +308,6 @@ static uint64_t pflash_read(void *opaque, hwaddr offset= , unsigned int width) hwaddr boff; uint64_t ret; =20 - ret =3D -1; /* Lazy reset to ROMD mode after a certain amount of read accesses */ if (!pfl->rom_mode && pfl->wcycle =3D=3D 0 && ++pfl->read_counter > PFLASH_LAZY_ROMD_THRESHOLD) { --=20 2.24.1