spi: rspi: Use u8 for 8-bit register values

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Geert Uytterhoeven 2013-12-24 10:49:34 +01:00 • committed by Mark Brown
commit 97b95c1170