Commits
Roel Kluin committed efec194f576
IXP4xx: Ensure index is positive in irq_to_gpio() and npe_request(). The indexes were signed, so negatives were possible. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>