Re: [PATCH 1/1] ASoC: fsl_asrc: use dma_transfer_direction enum when calling dmaengine_prep_dma_cyclic
From: Nicolin Chen <nicoleotsuka@gmail.com>
Date: 2017-01-15 19:16:57
Also in:
alsa-devel, lkml
On Sun, Jan 15, 2017 at 01:43:31PM +0100, Nicolas Iooss wrote:
When fsl_asrc_dma_prepare_and_submit() calls dmaengine_prep_dma_cyclic(), it uses either DMA_TO_DEVICE or DMA_FROM_DEVICE. These values are both items of dma_data_direction enum, not of dma_data_direction enum, which is the type expected by dmaengine_prep_dma_cyclic(). Replace DMA_TO_DEVICE with DMA_MEM_TO_DEV and DMA_FROM_DEVICE with DMA_DEV_TO_MEM to fix this type mismatch issue. Signed-off-by: Nicolas Iooss <redacted>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com> Thanks.