arch/arm/include/asm/xen/xen-ops.h

/* SPDX-License-Identifier: GPL-2.0 */
#include <xen/arm/xen-ops.h>
arm/xen: Introduce xen_setup_dma_ops() This patch introduces new helper and places it in new header. The helper's purpose is to assign any Xen specific DMA ops in a single place. For now, we deal with xen-swiotlb DMA ops only. The one of the subsequent commits in current series will add xen-grant DMA ops case. Also re-use the xen_swiotlb_detect() check on Arm32. Signed-off-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> [For arm64] Acked-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/1654197833-25362-2-git-send-email-olekstysh@gmail.com Signed-off-by: Juergen Gross <jgross@suse.com> 2022-06-02 22:23:46 +03:00			`/* SPDX-License-Identifier: GPL-2.0 */`
			`#include <xen/arm/xen-ops.h>`