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Tsirkin" , Michael Tokarev Subject: [PULL 08/32] hw/virtio/vhost: Silence compiler warnings in vhost code when using -Wshadow Date: Fri, 6 Oct 2023 13:36:33 +0200 Message-ID: <20231006113657.3803180-9-armbru@redhat.com> In-Reply-To: <20231006113657.3803180-1-armbru@redhat.com> References: <20231006113657.3803180-1-armbru@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.6 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: pass client-ip=170.10.129.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1696592607494100003 Content-Type: text/plain; charset="utf-8" From: Thomas Huth Rename a variable in vhost_dev_sync_region() and remove a superfluous declaration in vhost_commit() to make this code compilable with "-Wshadow". Signed-off-by: Thomas Huth Message-ID: <20231004114809.105672-1-thuth@redhat.com> Reviewed-by: Michael S. Tsirkin Reviewed-By: Michael Tokarev Signed-off-by: Markus Armbruster --- hw/virtio/vhost.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c index e2f6ffb446..9cfac40fde 100644 --- a/hw/virtio/vhost.c +++ b/hw/virtio/vhost.c @@ -66,12 +66,12 @@ static void vhost_dev_sync_region(struct vhost_dev *dev, uint64_t mfirst, uint64_t mlast, uint64_t rfirst, uint64_t rlast) { - vhost_log_chunk_t *log =3D dev->log->log; + vhost_log_chunk_t *dev_log =3D dev->log->log; =20 uint64_t start =3D MAX(mfirst, rfirst); uint64_t end =3D MIN(mlast, rlast); - vhost_log_chunk_t *from =3D log + start / VHOST_LOG_CHUNK; - vhost_log_chunk_t *to =3D log + end / VHOST_LOG_CHUNK + 1; + vhost_log_chunk_t *from =3D dev_log + start / VHOST_LOG_CHUNK; + vhost_log_chunk_t *to =3D dev_log + end / VHOST_LOG_CHUNK + 1; uint64_t addr =3D QEMU_ALIGN_DOWN(start, VHOST_LOG_CHUNK); =20 if (end < start) { @@ -549,7 +549,7 @@ static void vhost_commit(MemoryListener *listener) changed =3D true; } else { /* Same size, lets check the contents */ - for (int i =3D 0; i < n_old_sections; i++) { + for (i =3D 0; i < n_old_sections; i++) { if (!MemoryRegionSection_eq(&old_sections[i], &dev->mem_sections[i])) { changed =3D true; --=20 2.41.0