Files
linux/drivers
Andrew Lunn 34c93c8657 dma: mv_xor: Add a device_control function
The dmatest module for DMA engines calls

device_control(dtc->chan, DMA_TERMINATE_ALL, 0);

after completing the tests. The documentation in
include/linux/dmaengine.h suggests this function is optional and
dma_async_device_register() also does not BUG_ON() when not passed a
function. However, dmatest is not the only code in the kernel
unconditionally calling device_control. So add an implementation
indicating all operations are not implemented.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2012-11-20 15:59:01 +01:00
..
2012-10-15 14:45:51 -04:00
2012-11-13 22:27:19 +01:00
2012-09-26 22:28:21 -04:00
2012-10-24 16:58:53 +02:00
2012-10-17 15:53:03 -05:00
2012-11-16 14:33:04 -08:00
2012-10-16 18:07:12 -07:00