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(parent: 49945d9) | patch
i2c: mxs: Handle i2c DMA failure properly
authorMarek Vasut <marex@denx.de>
Sun, 18 Nov 2012 05:25:07 +0000 (06:25 +0100)
committerWolfram Sang <w.sang@pengutronix.de>
Thu, 22 Nov 2012 22:03:34 +0000 (23:03 +0100)
commitb24c34db44418c6f4c53a05b6ea57359817b01e9
treee7feaa68cd2a814384ec7d01a7f0bf6f89a3ccd5tree | snapshot
parent49945d9bfe505357088560c291afcaecc177eb15commit | diff
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>
drivers/i2c/busses/i2c-mxs.c diff | blob | history
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