Alexandre Bailon ed232c0b4b usb: musb: cppi41: Detect aborted transfers in cppi41_dma_callback()
Update cppi41_dma_callback() to detect an aborted transfer.
This was not required before because cppi41_dma_callback() was only
invoked on transfer completion.
In order to make CPPI 4.1 driver more generic, cppi41_dma_callback()
will be invoked after a transfer abort in order to let the MUSB driver
perform some action such as acknowledge the interrupt that may be fired
during a teardown.

Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-02-09 13:35:05 +01:00
..
2016-07-17 08:23:57 +09:00
2016-09-19 09:12:41 +02:00
2017-02-06 09:32:06 +01:00
2017-02-06 09:32:06 +01:00
2016-11-28 08:34:10 +01:00