diff options
Diffstat (limited to 'arch/x86/kernel/pci-nommu_64.c')
| -rw-r--r-- | arch/x86/kernel/pci-nommu_64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/pci-nommu_64.c b/arch/x86/kernel/pci-nommu_64.c index e85d436..faf70bd 100644 --- a/arch/x86/kernel/pci-nommu_64.c +++ b/arch/x86/kernel/pci-nommu_64.c @@ -62,8 +62,8 @@ static int nommu_map_sg(struct device *hwdev, struct scatterlist *sg, int i; for_each_sg(sg, s, nents, i) { - BUG_ON(!s->page); - s->dma_address = virt_to_bus(page_address(s->page) +s->offset); + BUG_ON(!sg_page(s)); + s->dma_address = virt_to_bus(sg_virt(s)); if (!check_addr("map_sg", hwdev, s->dma_address, s->length)) return 0; s->dma_length = s->length; |