linux-phytec-fsl

spi/fsl-dspi: Remove some coding sytle not in standard

Remove some coding sytle not in standard in former code.

Signed-off-by: Chao Fu <b44548@freescale.com>
Reviewed-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>