dmaengine: pl08x: fix pl08x_dma_chan_state documentation

Documentation for pl08x_dma_chan_state mentions it as struct whereas it is a
enum, so fix that

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Vinod Koul 2017-04-03 09:02:36 +05:30
commit 8ee1bdc5a4