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| author | Thomas Petazzoni <[email protected]> | 2015-12-22 10:43:28 +0000 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2016-01-06 10:12:27 +0000 |
| commit | 81aafb3e0e16bcca060efa6b5e477e812e4154bc (patch) | |
| tree | d0e5037cba35f34745365192ae605b1e65c01d3d /lib/dma-debug.c | |
| parent | dmaengine: mv_xor: remove mv_xor_chan->current_type field (diff) | |
| download | kernel-81aafb3e0e16bcca060efa6b5e477e812e4154bc.tar.gz kernel-81aafb3e0e16bcca060efa6b5e477e812e4154bc.zip | |
dmaengine: mv_xor: de-duplicate mv_chan_set_mode*()
When commit 6f166312c6ea2 ("dmaengine: mv_xor: add support for a38x
command in descriptor mode") added support for the descriptor mode
available in Marvell Armada 38x and later SoCs, it added a new
function mv_chan_set_mode_to_desc() which allows to configure a XOR
channel to get the specific operation to be done from each individual
DMA descriptor.
However, this function was mainly a duplicate of the existing
mv_chan_set_mode(), with just the operation being different.
This commit re-organizes the code into a single mv_chan_set_mode()
function, which takes the operation mode as argument, and the
mv_xor_channel_add() function decides whether to use
XOR_OPERATION_MODE_IN_DESC or XOR_OPERATION_MODE_XOR.
Signed-off-by: Thomas Petazzoni <[email protected]>
Reviewed-by: Maxime Ripard <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions