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[83.42.57.116]) by smtp.gmail.com with ESMTPSA id b82sm8326135wmh.1.2020.04.22.06.32.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Apr 2020 06:32:04 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: qemu-trivial@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Markus Armbruster , Kevin Wolf , Max Reitz , qemu-block@nongnu.org (open list:Block layer core) Subject: [PATCH v3 2/9] blockdev: Remove dead assignment Date: Wed, 22 Apr 2020 15:31:45 +0200 Message-Id: <20200422133152.16770-3-philmd@redhat.com> X-Mailer: git-send-email 2.21.1 In-Reply-To: <20200422133152.16770-1-philmd@redhat.com> References: <20200422133152.16770-1-philmd@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8; text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=207.211.31.120; envelope-from=philmd@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/04/22 09:07:24 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-trivial@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Apr 2020 13:32:12 -0000 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 --- blockdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/blockdev.c b/blockdev.c index fa8630cb41..6effd5afaa 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, errp); + blk_truncate(blk, size, false, PREALLOC_MODE_OFF, errp); bdrv_drained_end(bs); =20 out: --=20 2.21.1