spi/bcm63xx: fix standard accessors and compile guard

Use the correct guard CONFIG_CPU_BIG_ENDIAN and the *be accessors to
follow native endianness on big endian systems.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Jonas Gorski 2015-10-12 12:24:21 +02:00 • committed by Mark Brown
commit 682b5280bf