spi: rb4xx: Use SPI_BPW_MASK to set bits_per_word_mask
authorAxel Lin <axel.lin@ingics.com>
Tue, 2 Oct 2018 10:00:27 +0000 (18:00 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 10 Oct 2018 11:48:06 +0000 (12:48 +0100)
commitbed2e8f4e851e26680234e4e1e9eaba62a9f0846
tree51d181c8b118ec37dd346cfada7ae9603204a5ed
parentde8978c388c66b8fca192213ec9f0727e964c652
spi: rb4xx: Use SPI_BPW_MASK to set bits_per_word_mask

Improve readability a bit.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-rb4xx.c