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Commit 05af9a8d authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "arm64: dma-mapping: Fix FORCE_CONTIGUOUS buffer clearing"

parents 18d77ff0 082be276
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+1 −1
Original line number Diff line number Diff line
@@ -774,9 +774,9 @@ static void *__iommu_alloc_attrs(struct device *dev, size_t size,
						   prot,
						   __builtin_return_address(0));
		if (addr) {
			memset(addr, 0, size);
			if (!coherent)
				__dma_flush_area(page_to_virt(page), iosize);
			memset(addr, 0, size);
		} else {
			iommu_dma_unmap_page(dev, *handle, iosize, 0, attrs);
			dma_release_from_contiguous(dev, page,