of: introduce of_property_read_s32

Introduce signed 32bit integer of_property_read method.

Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
This commit is contained in:
Sebastian Reichel 2014-04-06 12:52:11 +02:00 • committed by Grant Likely
commit e7a00e4210