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Mon, 04 May 2020 18:00:12 +0200 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL v2 12/19] blockdev: Remove dead assignment Date: Mon, 4 May 2020 17:59:49 +0200 Message-Id: <20200504155956.380695-13-laurent@vivier.eu> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200504155956.380695-1-laurent@vivier.eu> References: <20200504155956.380695-1-laurent@vivier.eu> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:HYgsKFXXXn5jb8yMhowbBtiXs7B48AJ162XJfhs2pgSxwyfg618 qSD5/LJEl1z1apY73pcyxemslYuJsJZ23b09qAQa6e06UHbu9FCp3LxMkN+a0HBpvVbT+/n RzejGdlY4/mdArEy6qtdXSp2BMaudJXaaEpu3rg2EieVhh4G/1uHdvaDDr2t2M+f8oI1uZ1 d8EEqOrD+ZjkQjs41n0BQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:D98ZUZ4ikz0=:dN9XYPFem0J+MPhvCTRLR4 qslSRBaaITbv2PAE69bUXZZciOluUJD/A8d8OHbwA2SvRyg4jpRSXmHJPznDaHls5viWkBmHW pfYJysZWOSOQGYDE5lX45DUYIJUT+yGWhaS2Jg0vVxdAWcyQGkgh6erUEsD9h3OmETRKeuOTS VqHA5jzT4PceXC878wJFDz1qo6cVFNss4YgDQpIxGMElgPQT6BH+c8VJ9VNEuby/Q+QYb769H PgzABVGLKx4hXnaRaFE/BKtka3eL2at2OSWpTW/U4VZLxt6UwwSs1rRuvS9tLr9u5rclwoBpJ ZJLmDeFCS8VFQ6rUHRuqc1SyNcFrI9dApBPcSz5L7NCjHieAvI+X7JXcAetP+w2VKtfpxfOIx /xbULrptFrMR5BDiMpS2CZ+NYsVmBnT95qJVMEvq9iaqoyug8xGhodNq4kfy/mNKMN2UNCCLc a4vkqjI8eQP1hJscKIQxrbvo2p88fXSMlfNLat2vuDLSGVtjJphLIgjQFo6dgy0tO4zyNwaSO lf/8HHcanAGbm0XOSmAj4qM/yFEyRzGOfbYiGTRzV3WK2S+ujNggzvigryzCf3ZxkFEj2Vl+r sIL+yYeaqb3ZL3IHHkb9NwafBRo+PI2zUYYJhocNo/JPPaa+uvMN+L2sRZ0ufm/or414GIGSY v95Sf/I2OmAix9NZ85JWTFriEOQnpY4fw4AqXocWjsC6zZ7gRHhC3/f8z5futGavMCIPgUCUK OddrUcnj0zEyNuNIeimvPt+luUwv0w7JBno4LeRRv1pQEIDbrv8ona63Os5P4927U9HiSZ4YU I9broP6297RbcBV6TekKfBZNDxAnVUgapx0JDB2TCl8XnQNcRqPybcwP9c4HQV+UBMncn5s 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; Received-SPF: none client-ip=212.227.126.131; envelope-from=laurent@vivier.eu; helo=mout.kundenserver.de X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/04 12:00:07 X-ACL-Warn: Detected OS = Linux 3.11 and newer X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action 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: qemu-trivial@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Michael Tokarev , Laurent Vivier , Max Reitz 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 blockdev.o blockdev.c:2744:5: warning: Value stored to 'ret' is never read ret =3D blk_truncate(blk, size, false, PREALLOC_MODE_OFF, errp); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Reported-by: Clang Static Analyzer Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Max Reitz Message-Id: <20200422133152.16770-3-philmd@redhat.com> [lv: fix conflict because of "Add flags to blk_truncate()"] Signed-off-by: Laurent Vivier --- blockdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/blockdev.c b/blockdev.c index dc1a0c7c2fd4..708d0c323fd2 100644 --- a/blockdev.c +++ b/blockdev.c @@ -2741,7 +2741,7 @@ void qmp_block_resize(bool has_device, const char *de= vice, } =20 bdrv_drained_begin(bs); - ret =3D blk_truncate(blk, size, false, PREALLOC_MODE_OFF, 0, errp); + blk_truncate(blk, size, false, PREALLOC_MODE_OFF, 0, errp); bdrv_drained_end(bs); =20 out: --=20 2.26.2