From a37a3710f3f91bfd14b0b20018e464a529d72471 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sat, 23 Dec 2017 14:01:48 +0100 Subject: powerpc: rename swiotlb_dma_ops MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We'll need that name for a generic implementation soon. Signed-off-by: Christoph Hellwig Acked-by: Christian König Reviewed-by: Konrad Rzeszutek Wilk --- arch/powerpc/kernel/dma-swiotlb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/powerpc/kernel/dma-swiotlb.c') diff --git a/arch/powerpc/kernel/dma-swiotlb.c b/arch/powerpc/kernel/dma-swiotlb.c index f1e99b9cee97..506ac4fafac5 100644 --- a/arch/powerpc/kernel/dma-swiotlb.c +++ b/arch/powerpc/kernel/dma-swiotlb.c @@ -46,7 +46,7 @@ static u64 swiotlb_powerpc_get_required(struct device *dev) * map_page, and unmap_page on highmem, use normal dma_ops * for everything else. */ -const struct dma_map_ops swiotlb_dma_ops = { +const struct dma_map_ops powerpc_swiotlb_dma_ops = { .alloc = __dma_nommu_alloc_coherent, .free = __dma_nommu_free_coherent, .mmap = dma_nommu_mmap_coherent, @@ -89,7 +89,7 @@ static int ppc_swiotlb_bus_notify(struct notifier_block *nb, /* May need to bounce if the device can't address all of DRAM */ if ((dma_get_mask(dev) + 1) < memblock_end_of_DRAM()) - set_dma_ops(dev, &swiotlb_dma_ops); + set_dma_ops(dev, &powerpc_swiotlb_dma_ops); return NOTIFY_DONE; } -- cgit v1.2.3