3 files changed, 8 insertions, 10 deletions

diff --git a/util/oslib-win32.c b/util/oslib-win32.c
index a6256de0fc..a3f0664763 100644
--- a/util/oslib-win32.c
+++ b/util/oslib-win32.c
@@ -145,7 +145,7 @@ int socket_set_fast_reuse(int fd)
 }
 
 
-int socket_error(void)
+static int socket_error(void)
 {
     switch (WSAGetLastError()) {
     case 0:
diff --git a/util/qemu-coroutine-io.c b/util/qemu-coroutine-io.c
index 0d5041c1c3..91b9357d4a 100644
--- a/util/qemu-coroutine-io.c
+++ b/util/qemu-coroutine-io.c
@@ -35,18 +35,16 @@ qemu_co_sendv_recvv(int sockfd, struct iovec *iov, unsigned iov_cnt,
 {
     size_t done = 0;
     ssize_t ret;
-    int err;
     while (done < bytes) {
         ret = iov_send_recv(sockfd, iov, iov_cnt,
                             offset + done, bytes - done, do_send);
         if (ret > 0) {
             done += ret;
         } else if (ret < 0) {
-            err = socket_error();
-            if (err == EAGAIN || err == EWOULDBLOCK) {
+            if (errno == EAGAIN || errno == EWOULDBLOCK) {
                 qemu_coroutine_yield();
             } else if (done == 0) {
-                return -err;
+                return -errno;
             } else {
                 break;
             }
diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c
index ad7c00c9ad..fd37ac209b 100644
--- a/util/qemu-sockets.c
+++ b/util/qemu-sockets.c
@@ -268,7 +268,7 @@ static void wait_for_connect(void *opaque)
 
     do {
         rc = qemu_getsockopt(s->fd, SOL_SOCKET, SO_ERROR, &val, &valsize);
-    } while (rc == -1 && socket_error() == EINTR);
+    } while (rc == -1 && errno == EINTR);
 
     /* update rc to contain error */
     if (!rc && val) {
@@ -330,7 +330,7 @@ static int inet_connect_addr(struct addrinfo *addr, bool *in_progress,
     do {
         rc = 0;
         if (connect(sock, addr->ai_addr, addr->ai_addrlen) < 0) {
-            rc = -socket_error();
+            rc = -errno;
         }
     } while (rc == -EINTR);
 
@@ -787,7 +787,7 @@ static int unix_connect_saddr(UnixSocketAddress *saddr, Error **errp,
     do {
         rc = 0;
         if (connect(sock, (struct sockaddr *) &un, sizeof(un)) < 0) {
-            rc = -socket_error();
+            rc = -errno;
         }
     } while (rc == -EINTR);
 
@@ -1082,7 +1082,7 @@ SocketAddress *socket_local_address(int fd, Error **errp)
     socklen_t sslen = sizeof(ss);
 
     if (getsockname(fd, (struct sockaddr *)&ss, &sslen) < 0) {
-        error_setg_errno(errp, socket_error(), "%s",
+        error_setg_errno(errp, errno, "%s",
                          "Unable to query local socket address");
         return NULL;
     }
@@ -1097,7 +1097,7 @@ SocketAddress *socket_remote_address(int fd, Error **errp)
     socklen_t sslen = sizeof(ss);
 
     if (getpeername(fd, (struct sockaddr *)&ss, &sslen) < 0) {
-        error_setg_errno(errp, socket_error(), "%s",
+        error_setg_errno(errp, errno, "%s",
                          "Unable to query remote socket address");
         return NULL;
     }