From: FUJITA Tomonori Date: Fri, 10 Jul 2009 01:05:03 +0000 (+0900) Subject: powerpc: remove unused swiotlb_phys_to_bus() and swiotlb_bus_to_phys() X-Git-Tag: v2.6.32-rc1~727^2~11 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8ab7ff42c9dd9231706a4ba7120eed22ff52a93b;p=karo-tx-linux.git powerpc: remove unused swiotlb_phys_to_bus() and swiotlb_bus_to_phys() phys_to_dma() and dma_to_phys() are used instead of swiotlb_phys_to_bus() and swiotlb_bus_to_phys(). Signed-off-by: FUJITA Tomonori Acked-by: Becky Bruce --- diff --git a/arch/powerpc/kernel/dma-swiotlb.c b/arch/powerpc/kernel/dma-swiotlb.c index a3bbe02cda98..e8a57de85bcf 100644 --- a/arch/powerpc/kernel/dma-swiotlb.c +++ b/arch/powerpc/kernel/dma-swiotlb.c @@ -24,17 +24,6 @@ int swiotlb __read_mostly; unsigned int ppc_swiotlb_enable; -dma_addr_t swiotlb_phys_to_bus(struct device *hwdev, phys_addr_t paddr) -{ - return paddr + get_dma_direct_offset(hwdev); -} - -phys_addr_t swiotlb_bus_to_phys(struct device *hwdev, dma_addr_t baddr) - -{ - return baddr - get_dma_direct_offset(hwdev); -} - /* * Determine if an address is reachable by a pci device, or if we must bounce. */