spi/xilinx: Simplify irq allocation

Use devm_request_irq() for irq allocation which
simplify driver code.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Michal Simek 2013-07-09 18:05:16 +02:00 • committed by Mark Brown
commit 7b3b7432ae