Commit 604b2ad7 authored Feb 24, 2010 by Amit Shah

virtio: console: Fix type of 'len' as unsigned int



We declare 'len' as int type but it should be 'unsigned int', as
get_buf() wants it to be.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Reported-by: Juan Quintela <quintela@redhat.com>

parent eaa5eec7

drivers/char/virtio_console.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -379,7 +379,7 @@ static ssize_t send_control_msg(struct port *port, unsigned int event,
		struct scatterlist sg[1];
		struct virtio_console_control cpkt;
		struct virtqueue *vq;
		int len;
		unsigned int len;

		if (!use_multiport(port->portdev))
		return 0;