tree dac3135460d2fa8dc0a07ff0e38b678812050c40
parent d856f1eb56ae3d935fb502441aa37b650aeba683
author Marek Vasut <marex@denx.de> 1350181976 +0200
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1350457869 +0900

spi: mxs: Terminate DMA in case of DMA timeout

In case the SPI DMA times out, the DMA might still be in some kind of
inconsistent state. Issue dmaengine_terminate_all() on the particular
channel to kill off all operations before continuing.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>