[v1] -Werror=maybe-uninitialized fixes

[PATCH 10/19] hw/rdma: fix -Werror=maybe-uninitialized false-positive

marcandre.lureau@redhat.com posted 19 patches 1 year, 10 months ago

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[PATCH 10/19] hw/rdma: fix -Werror=maybe-uninitialized false-positive

Posted by marcandre.lureau@redhat.com 1 year, 10 months ago

From: Marc-André Lureau <marcandre.lureau@redhat.com>

../hw/rdma/rdma_backend.c:129:8: error: ‘ne’ may be used uninitialized [-Werror=maybe-uninitialized]

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 hw/rdma/rdma_backend.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/rdma/rdma_backend.c b/hw/rdma/rdma_backend.c
index 6dcdfbbbe2..1ca485dd0d 100644
--- a/hw/rdma/rdma_backend.c
+++ b/hw/rdma/rdma_backend.c
@@ -90,7 +90,7 @@ static void clean_recv_mads(RdmaBackendDev *backend_dev)
 
 static int rdma_poll_cq(RdmaDeviceResources *rdma_dev_res, struct ibv_cq *ibcq)
 {
-    int i, ne, total_ne = 0;
+    int i, ne = -1, total_ne = 0;
     BackendCtx *bctx;
     struct ibv_wc wc[2];
     RdmaProtectedGSList *cqe_ctx_list;
-- 
2.44.0