3 Jul
2013
3 Jul
'13
7:22 a.m.
Hi Lars,
On 7/3/2013 09:20, Bo Shen wrote:
Hi Lars-Peter,
On 7/2/2013 23:25, Lars-Peter Clausen wrote:
On 07/02/2013 11:04 AM, Bo Shen wrote: [...]
- dma_params->substream = substream;
Unrelated to this patch, but having a substream field in the dma_params seems to be redundant, since you need to know the substream to get the dma_params in the first place. Looking at the code it also seems to be unused other than this assignment. Maybe you can send a follow up patch to remove it.
[...]
Yes, this is redundant. I will remove it in next version patches.
Sorry for mistake, this substream parameter need by the interrupt for PDC transfer, so, I will keep it.
Best Regards, Bo Shen