commit 26a690c36e379c5c3985ba1166310c576095d7ad
author Marc-André Lureau <marcandre.lureau@redhat.com> Thu Mar 28 14:20:46 2024 +0400
committer Marc-André Lureau <marcandre.lureau@redhat.com> Wed Oct 02 16:14:29 2024 +0400
tree 6ce06232ce086bba2b937c4feed289dbb35a3fa5
parent 7cea863719f83b2489e939e9f5a9acce060ec21d

hw/virtio-blk: fix -Werror=maybe-uninitialized false-positive

../hw/block/virtio-blk.c:1212:12: error: ‘rq’ may be used uninitialized [-Werror=maybe-uninitialized]

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>

hw/block/virtio-blk.c

diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index 1157953..9166d79 100644
--- a/hw/block/virtio-blk.c
+++ b/hw/block/virtio-blk.c
@@ -1060,7 +1060,7 @@
     VirtIOBlock *s = opaque;
     uint16_t num_queues = s->conf.num_queues;
     g_autofree VirtIOBlockReq **vq_rq = NULL;
-    VirtIOBlockReq *rq;
+    VirtIOBlockReq *rq = NULL;
 
     if (!running) {
         return;