Merge tag 'pull-shadow-2023-09-29' of https://repo.or.cz/qemu/armbru into staging

-Wshadow=local patches patches for 2023-09-29

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# gpg: Signature made Fri 29 Sep 2023 04:10:35 EDT
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* tag 'pull-shadow-2023-09-29' of https://repo.or.cz/qemu/armbru: (56 commits)
  disas/m68k: clean up local variable shadowing
  hw/nvme: Clean up local variable shadowing in nvme_ns_init()
  softmmu/device_tree: Fixup local variables shadowing
  target/riscv: vector_helper: Fixup local variables shadowing
  target/riscv: cpu: Fixup local variables shadowing
  hw/riscv: opentitan: Fixup local variables shadowing
  qemu-nbd: changes towards enabling -Wshadow=local
  seccomp: avoid shadowing of 'action' variable
  crypto: remove shadowed 'ret' variable
  intel_iommu: Fix shadow local variables on "size"
  aspeed/timer: Clean up local variable shadowing
  aspeed/i3c: Rename variable shadowing a local
  aspeed: Clean up local variable shadowing
  aspeed/i2c: Clean up local variable shadowing
  hw/arm/smmuv3-internal.h: Don't use locals in statement macros
  hw/arm/smmuv3.c: Avoid shadowing variable
  hw/misc/arm_sysctl.c: Avoid shadowing local variable
  hw/intc/arm_gicv3_its: Avoid shadowing variable in do_process_its_cmd()
  hw/acpi: changes towards enabling -Wshadow=local
  test-throttle: don't shadow 'index' variable in do_test_accounting()
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 9 insertions, 5 deletions

diff --git a/migration/rdma.c b/migration/rdma.c
index a2a3db35b1..c78ddfcb74 100644
--- a/migration/rdma.c
+++ b/migration/rdma.c
@@ -1902,9 +1902,11 @@ static int qemu_rdma_exchange_send(RDMAContext *rdma, RDMAControlHeader *head,
      * by waiting for a READY message.
      */
     if (rdma->control_ready_expected) {
-        RDMAControlHeader resp;
-        ret = qemu_rdma_exchange_get_response(rdma,
-                                    &resp, RDMA_CONTROL_READY, RDMA_WRID_READY);
+        RDMAControlHeader resp_ignored;
+
+        ret = qemu_rdma_exchange_get_response(rdma, &resp_ignored,
+                                              RDMA_CONTROL_READY,
+                                              RDMA_WRID_READY);
         if (ret < 0) {
             return ret;
         }
@@ -3282,7 +3284,8 @@ static size_t qemu_rdma_save_page(QEMUFile *f,
      */
     while (1) {
         uint64_t wr_id, wr_id_in;
-        int ret = qemu_rdma_poll(rdma, rdma->recv_cq, &wr_id_in, NULL);
+        ret = qemu_rdma_poll(rdma, rdma->recv_cq, &wr_id_in, NULL);
+
         if (ret < 0) {
             error_report("rdma migration: polling error! %d", ret);
             goto err;
@@ -3297,7 +3300,8 @@ static size_t qemu_rdma_save_page(QEMUFile *f,
 
     while (1) {
         uint64_t wr_id, wr_id_in;
-        int ret = qemu_rdma_poll(rdma, rdma->send_cq, &wr_id_in, NULL);
+        ret = qemu_rdma_poll(rdma, rdma->send_cq, &wr_id_in, NULL);
+
         if (ret < 0) {
             error_report("rdma migration: polling error! %d", ret);
             goto err;