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Mon, 04 May 2020 13:58:15 +0200 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL 13/20] blockdev: Remove dead assignment Date: Mon, 4 May 2020 13:57:51 +0200 Message-Id: <20200504115758.283914-14-laurent@vivier.eu> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200504115758.283914-1-laurent@vivier.eu> References: <20200504115758.283914-1-laurent@vivier.eu> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:IrQCQUvJnCBMuzwPerB6rAw1jQmYN+bT1Cvx+93KqSD86XtX9sQ O5tJv1kjfJE1EIvQLnqXJR4MeUnxKk7fuFM8qhXnZJ9I43ZqkMf70Wh2GI4ECjxtJxpI49H VBCfemjnhy0G9v1VPjRA3b+yClFsawGAizCZXY10edquG5mJB0uYHxrWUuipNDPz3gdCJ1n z3F9cUQh3S2RtXsMRAvGQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:Y2mFQFLM/B0=:lwMeXtxT+sVjvIhZR3sI3D 7dy3wEAM/yRCtRw3vAjQZldLC4OQ4Og4qiR7201APxQoPyfd50e5qPD3iyp81E9OxpRG2cdpx I1fAGYBRQWU1aieUdWJBLrBeE6wEMe8D/CHJWPhhxEHWyA2ijyqrin20ZazdHbgH8youlignk xP+G/s/3D82tE9EsNWH15oIgmHmYiivIISYzvNDe0cEWIs9SFhWrqKJAj5KYDA2CxXgaPHdoF oHUFQYNQdUw56M5XSSkrb+h24qXZb7j3gYp9OIkcBQJ7N+U3Ky5TnNZ9fr3nYKw8IOoH9Wjs0 eVD+EQm6UdFsP6U7mY8DYHpp40JgOpb+a+sqxbGtk3XMXMRX0sjSGIbdnvhLtOd8zme8h8nuk +ybK0sNdOvpXYvGTvP128vL8t2CXNLoMLFwzJnOaFTBLVG6Ry77MZjXlzbfpOAhkbvoOJu406 SAp7hMyTk4YwV9cxKXPCQxmYsEhm6nO9Czxith1U7vE2uXXrse4X8K3mmGxwPcN4B9kFpRGaq OLSlFM4tQWP8pjX+nEc5DKOPeK7VTKJZLJ0K5jgcIqf/fryVIoNlg3U7AOg3Yk8YrBgSYg7oB wBmL4+Bc3NvKFgHu1G0LhGr3xfZM0iesCG0rRyQseussc3GDIF/MrKC0QmXGd1Sr+TMdsvqob 1dCoHCwmDZzi+rNwjD4ovhhUVSWEKCsuNlpe9npLWBKkOpVzyEn96E8qUN0alxjuOpBi9KtTA oXmx2oCCkaym/dQNgocSTTr4jbCyLrOpF4teIUX8uUybUsdfPlEPsA5zCNUxBuSgMXFwffKxZ O3S9BUWG/G+Kc8zStUgj3rIzGcuanmb18jbbGbAbu7mcPbVX0erLCedxreDSM+gVBLJPMEc 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=217.72.192.73; envelope-from=laurent@vivier.eu; helo=mout.kundenserver.de X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/04 07:58:12 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_H4=0.001, RCVD_IN_MSPIKE_WL=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