diff options
| -rw-r--r-- | hw/char/xen_console.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/hw/char/xen_console.c b/hw/char/xen_console.c index c7a19c0e7c..810dae3f44 100644 --- a/hw/char/xen_console.c +++ b/hw/char/xen_console.c @@ -178,8 +178,7 @@ static int store_con_info(struct XenConsole *con) Chardev *cs = qemu_chr_fe_get_driver(&con->chr); char *pts = NULL; char *dom_path; - GString *path; - int ret = -1; + g_autoptr(GString) path = NULL; /* Only continue if we're talking to a pty. */ if (!CHARDEV_IS_PTY(cs)) { @@ -204,15 +203,9 @@ static int store_con_info(struct XenConsole *con) if (xenstore_write_str(con->console, path->str, pts)) { fprintf(stderr, "xenstore_write_str for '%s' fail", path->str); - goto out; + return -1; } - ret = 0; - -out: - g_string_free(path, true); - free(path); - - return ret; + return 0; } static int con_init(struct XenLegacyDevice *xendev) |