On Thu, Jan 04, 2018 at 01:44:30PM +0000, Srinivas Kandagatla wrote: > Initially I had this in pcm driver, but looking at example usage of > snd_dma_alloc_pages, most of them use card->dev and some of them use pcm > device for allocating dma memory. If they're using card->dev for DMA they're messing up, they need to use the device associated with the DMA controller.
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