USB: mos7840: fix null-pointer dereference

Fix null-pointer dereference on error path. Cc: stable <stable@kernel.org> Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
mariux64 · Jun 4, 2010 · b41709f · b41709f
1 parent ad84563
commit b41709f
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
@@ -730,7 +730,6 @@ static void mos7840_bulk_in_callback(struct urb *urb)
 	mos7840_port = urb->context;
 	if (!mos7840_port) {
 		dbg("%s", "NULL mos7840_port pointer");
-		mos7840_port->read_urb_busy = false;
 		return;
 	}