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Diffstat (limited to 'hw/virtio-console.c')
-rw-r--r--hw/virtio-console.c23
1 files changed, 5 insertions, 18 deletions
diff --git a/hw/virtio-console.c b/hw/virtio-console.c
index 7c8999042e..284180f4e1 100644
--- a/hw/virtio-console.c
+++ b/hw/virtio-console.c
@@ -66,26 +66,15 @@ static ssize_t flush_buf(VirtIOSerialPort *port, const uint8_t *buf, size_t len)
return ret;
}
-/* Callback function that's called when the guest opens the port */
-static void guest_open(VirtIOSerialPort *port)
+/* Callback function that's called when the guest opens/closes the port */
+static void set_guest_connected(VirtIOSerialPort *port, int guest_connected)
{
VirtConsole *vcon = DO_UPCAST(VirtConsole, port, port);
if (!vcon->chr) {
return;
}
- qemu_chr_fe_set_open(vcon->chr, 1);
-}
-
-/* Callback function that's called when the guest closes the port */
-static void guest_close(VirtIOSerialPort *port)
-{
- VirtConsole *vcon = DO_UPCAST(VirtConsole, port, port);
-
- if (!vcon->chr) {
- return;
- }
- qemu_chr_fe_set_open(vcon->chr, 0);
+ qemu_chr_fe_set_open(vcon->chr, guest_connected);
}
/* Readiness of the guest to accept data on a port */
@@ -152,8 +141,7 @@ static void virtconsole_class_init(ObjectClass *klass, void *data)
k->is_console = true;
k->init = virtconsole_initfn;
k->have_data = flush_buf;
- k->guest_open = guest_open;
- k->guest_close = guest_close;
+ k->set_guest_connected = set_guest_connected;
dc->props = virtconsole_properties;
}
@@ -176,8 +164,7 @@ static void virtserialport_class_init(ObjectClass *klass, void *data)
k->init = virtconsole_initfn;
k->have_data = flush_buf;
- k->guest_open = guest_open;
- k->guest_close = guest_close;
+ k->set_guest_connected = set_guest_connected;
dc->props = virtserialport_properties;
}