char-socket: Report TCP socket waiting as information

When QEMU is waiting for a TCP socket connection it reports that message as
an error. This isn't an error it is just information so let's change the
report to use info_report() instead.

Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <b3f3601c52843afca9a9b12c7a4fefd68e60de32.1499866456.git.alistair.francis@xilinx.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
diff --git a/chardev/char-socket.c b/chardev/char-socket.c
index ccc499c..a050a68 100644
--- a/chardev/char-socket.c
+++ b/chardev/char-socket.c
@@ -765,8 +765,8 @@
      * in TLS and telnet cases, only wait for an accepted socket */
     while (!s->ioc) {
         if (s->is_listen) {
-            error_report("QEMU waiting for connection on: %s",
-                         chr->filename);
+            info_report("QEMU waiting for connection on: %s",
+                        chr->filename);
             qio_channel_set_blocking(QIO_CHANNEL(s->listen_ioc), true, NULL);
             tcp_chr_accept(QIO_CHANNEL(s->listen_ioc), G_IO_IN, chr);
             qio_channel_set_blocking(QIO_CHANNEL(s->listen_ioc), false, NULL);