Commit 4c9fde9b authored Oct 01, 2009 by Oliver Neukum Committed by Greg Kroah-Hartman Oct 09, 2009

USB: visor: fix trivial accounting bug in visor driver



usb:usbserial:visor: fix accounting in error case

data not pushed to the tty layer due to an error mustn't be counted

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 63a96095

drivers/usb/serial/visor.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -513,6 +513,7 @@ static void visor_read_bulk_callback(struct urb *urb)
		tty_kref_put(tty);
		}
		spin_lock(&priv->lock);
		if (tty)
		priv->bytes_in += available_room;

		} else {