tree e7feaa68cd2a814384ec7d01a7f0bf6f89a3ccd5
parent 963f2076e3b4d62e219b3fa60de7b50e335f5783
author Marek Vasut <marex@denx.de> 1353216307 +0100
committer Wolfram Sang <w.sang@pengutronix.de> 1353621814 +0100

i2c: mxs: Handle i2c DMA failure properly

Properly terminate the DMA transfer in case the DMA PIO transfer
or setup fails for any reason.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>