Just remove a BUG_ON, the code handles them just fine as-is. Signed-off-by: Christoph Hellwig <hch@xxxxxx> --- arch/x86/kernel/pci-nommu.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/kernel/pci-nommu.c b/arch/x86/kernel/pci-nommu.c index da15918..a218059 100644 --- a/arch/x86/kernel/pci-nommu.c +++ b/arch/x86/kernel/pci-nommu.c @@ -63,7 +63,6 @@ static int nommu_map_sg(struct device *hwdev, struct scatterlist *sg, WARN_ON(nents == 0 || sg[0].length == 0); for_each_sg(sg, s, nents, i) { - BUG_ON(!sg_page(s)); s->dma_address = sg_phys(s); if (!check_addr("map_sg", hwdev, s->dma_address, s->length)) return 0; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html