alpha: kill deprecated virt_to_bus

pci-noop.c doesn't use DMA mappings.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/alpha/kernel/pci-noop.c b/arch/alpha/kernel/pci-noop.c
index 468b76c..8ac0831 100644 (file)
--- a/arch/alpha/kernel/pci-noop.c
+++ b/arch/alpha/kernel/pci-noop.c
@@ -165,7 +165,7 @@ dma_alloc_coherent(struct device *dev, size_t size,
        ret = (void *)__get_free_pages(gfp, get_order(size));
        if (ret) {
                memset(ret, 0, size);
-               *dma_handle = virt_to_bus(ret);
+               *dma_handle = virt_to_phys(ret);
        }
        return ret;
 }
@@ -184,7 +184,7 @@ dma_map_sg(struct device *dev, struct scatterlist *sgl, int nents,
 
                BUG_ON(!sg_page(sg));
                va = sg_virt(sg);
-               sg_dma_address(sg) = (dma_addr_t)virt_to_bus(va);
+               sg_dma_address(sg) = (dma_addr_t)virt_to_phys(va);
                sg_dma_len(sg) = sg->length;
        }