Re: [alsa-devel] [PATCH v2 3/4] ASoC: fsl_ssi: Add dual fifo mode support

Hi

• 	/* When using dual fifo mode, we need to keep watermark
  

• 	 * as even numbers due to dma script limitation.
  

• 	 */
  

• 	ssi_private->dma_params_tx.maxburst /= 2;
  

• 	ssi_private->dma_params_tx.maxburst *= 2;
  

• 	ssi_private->dma_params_rx.maxburst /= 2;
  

• 	ssi_private->dma_params_rx.maxburst *= 2;
  
  

Why not using a mask here ? ssi_private->dma_params_tx.maxburst &= ~0x1; ssi_private->dma_params_rx.maxburst &= ~0x1;

Regards,

Philippe