virtio-console: no need to remove char handlers explicitly

[qemu.git] / hw / virtio-console.c

diff --git a/hw/virtio-console.c b/hw/virtio-console.c
index 73d866a52d05639f4db27a73e88046abd7639c56..0b28a30b8c8f1729df79a4f34293078ddd7f716b 100644 (file)
--- a/hw/virtio-console.c
+++ b/hw/virtio-console.c
@@ -125,27 +125,11 @@ static int virtconsole_initfn(VirtIOSerialPort *port)
     return 0;
 }
 
-static int virtconsole_exitfn(VirtIOSerialPort *port)
-{
-    VirtConsole *vcon = DO_UPCAST(VirtConsole, port, port);
-
-    if (vcon->chr) {
-       /*
-        * Instead of closing the chardev, free it so it can be used
-        * for other purposes.
-        */
-       qemu_chr_add_handlers(vcon->chr, NULL, NULL, NULL, NULL);
-    }
-
-    return 0;
-}
-
 static VirtIOSerialPortInfo virtconsole_info = {
     .qdev.name     = "virtconsole",
     .qdev.size     = sizeof(VirtConsole),
     .is_console    = true,
     .init          = virtconsole_initfn,
-    .exit          = virtconsole_exitfn,
     .have_data     = flush_buf,
     .guest_open    = guest_open,
     .guest_close   = guest_close,
@@ -165,7 +149,6 @@ static VirtIOSerialPortInfo virtserialport_info = {
     .qdev.name     = "virtserialport",
     .qdev.size     = sizeof(VirtConsole),
     .init          = virtconsole_initfn,
-    .exit          = virtconsole_exitfn,
     .have_data     = flush_buf,
     .guest_open    = guest_open,
     .guest_close   = guest_close,