Re: [PATCH] dma: add new dma_mapping_ops API sync_page

[Scott Wood]

Remi Machet wrote:
After continuing to work on the dma noncoherent code I realized that
sync_page is not the best choice of API: 
-The API should preferably take a dma_addr_t in my opinion

A virtual address will typically be needed to perform the flush; why 
pass the bus address?

-Scott

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