Commits
Ray Jui committed 865f6d1974d
spi: spidev: Use separate TX and RX bounce buffers By using separate TX and RX bounce buffers, we avoid potential cache flush and invalidation sequence issue that may be encountered when a single bounce buffer is shared between TX and RX Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: JD (Jiandong) Zheng <jdzheng@broadcom.com> Signed-off-by: Mark Brown <broonie@kernel.org>