spi/xilinx: Use of_property_read_u32 for reading value from node

It simplifies driver probing.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Michal Simek 2013-07-08 15:29:17 +02:00 • committed by Mark Brown
commit be3acdff94