Commits
Dmitry Torokhov committed 714710e1a2f
irqchip: bcm7120-l2: Fix error handling of irq_of_parse_and_map Return value of irq_of_parse_and_map() is unsigned int, with 0 indicating failure, so testing for negative result never works. Signed-off-by: Dmitry Torokhov <dtor@chromium.org> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Kevin Cernekee <cernekee@gmail.com> Link: https://lkml.kernel.org/r/20141114221614.GA37395@dtor-ws Signed-off-by: Jason Cooper <jason@lakedaemon.net>