tree 5c620bea04a61301dbaa7ca5280e64caf76a732c
parent 22e83a2926998fe132ae4dd26f1e998c70ae2e38
author Ben Hutchings <bhutchings@solarflare.com> 1315313065 +0000
committer David S. Miller <davem@davemloft.net> 1316547612 -0400

gianfar: Fix overflow check and return value for gfar_get_cls_all()

This function may currently fill one entry beyond the end of the
array it is given.  It also doesn't return an error code in case
it does detect overflow.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>