Re: [PATCH 6/9] swiotlb: use dma_to_phys and phys_to_dma

From: Jeremy Fitzhardinge
Date: Fri May 29 2009 - 17:09:31 EST

Ian Campbell wrote:
static dma_addr_t swiotlb_virt_to_bus(struct device *hwdev,
volatile void *address)
- return swiotlb_phys_to_bus(hwdev, virt_to_phys(address));
+ return phys_to_dma(hwdev, virt_to_phys(address));
void * __weak swiotlb_bus_to_virt(struct device *hwdev, dma_addr_t address)

Does this need to be weak too?

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