Dmitry Torokhov d95dc9e388 HSI: nokia-modem: 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>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2014-11-14 23:39:40 +01:00
..
2014-06-03 23:46:28 +02:00