tree 7475b8dbace3b481d53707200db0394db4729cb4
parent f92cf0adcacf85622d9ce58647d8ce6a9b95d624
author Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1549207047 +0100
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1556661604 +0200

rockchip: spi: remove unused code and fields in priv

Even though the priv-structure and the claim-bus function contain
logic for 16bit frames and for unidirectional transfer modes, neither
of these is used anywhere in the driver.

This removes the unused (as in "has no effect") logic and fields.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>