tree c48f605df1ddf9947d4b647b9641210e240ccab1
parent 7fe0092b1f55f58a749d68ace3a3597e8a2a9163
author Brian Niebuhr <bniebuhr@efjohnson.com> 1281934733 +0530
committer Sekhar Nori <nsekhar@ti.com> 1290085705 +0530

spi: davinci: remove 'wait_enable' platform data member

The SPI_READY bit of struct spi_device:mode serves the purpose
of letting the SPI master know if the slave can signal if it is
ready for transfer or not.

The 'wait_enable' platform data was duplicating this functionality.
Use the framework provided method of indicating this capability.

Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Tested-By: Michael Williamson <michael.williamson@criticallink.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>