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Commit 7a285317 authored by Amit Shah's avatar Amit Shah Committed by Rusty Russell
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virtio: console: remove_port() should return void 



When a port is removed, we have to assume the port is gone. So a
success/failure return value doesn't make sense.

Signed-off-by: default avatarAmit Shah <amit.shah@redhat.com>
Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
parent f4028119

drivers/char/virtio_console.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -1131,7 +1131,7 @@ static int add_port(struct ports_device *portdev, u32 id) 
}

}





/* Remove all port-specific data. */

/* Remove all port-specific data. */

static int remove_port(struct port *port)

static void remove_port(struct port *port)

{

{

	struct port_buffer *buf;

	struct port_buffer *buf;
@@ -1181,7 +1181,6 @@ static int remove_port(struct port *port) 
	debugfs_remove(port->debugfs_file);

	debugfs_remove(port->debugfs_file);





	kfree(port);

	kfree(port);

	return 0;

}

}





/* Any private messages that the Host and Guest want to share */

/* Any private messages that the Host and Guest want to share */