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-rw-r--r--include/hw/xen/xen-bus.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/xen/xen-bus.h b/include/hw/xen/xen-bus.h
index 38d40afa37..2adb2af839 100644
--- a/include/hw/xen/xen-bus.h
+++ b/include/hw/xen/xen-bus.h
@@ -91,6 +91,7 @@ void xen_device_frontend_printf(XenDevice *xendev, const char *key,
 int xen_device_frontend_scanf(XenDevice *xendev, const char *key,
                               const char *fmt, ...)
     G_GNUC_SCANF(3, 4);
+char *xen_device_frontend_read(XenDevice *xendev, const char *key);
 
 void xen_device_set_max_grant_refs(XenDevice *xendev, unsigned int nr_refs,
                                    Error **errp);