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HSI: nokia-modem: fix error handling of irq_of_parse_and_map
authorDmitry Torokhov <dtor@chromium.org>
Fri, 14 Nov 2014 22:06:37 +0000 (14:06 -0800)
committerSebastian Reichel <sre@kernel.org>
Fri, 14 Nov 2014 22:39:40 +0000 (23:39 +0100)
commitd95dc9e388104488d0f5a5969c435e601840da2e
tree6f4abf2908b13804a442d01d06655ea926d816a3tree | snapshot (tar.gz zip)
parentcdb83947ab78dac2477b3d27416fbd1cc480ceadcommit | diff
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>
drivers/hsi/clients/nokia-modem.c diff | blob | blame | history