From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- arch/alpha/include/asm/dma-mapping.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 arch/alpha/include/asm/dma-mapping.h (limited to 'arch/alpha/include/asm/dma-mapping.h') diff --git a/arch/alpha/include/asm/dma-mapping.h b/arch/alpha/include/asm/dma-mapping.h new file mode 100644 index 000000000..0ee6a5c99 --- /dev/null +++ b/arch/alpha/include/asm/dma-mapping.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ALPHA_DMA_MAPPING_H +#define _ALPHA_DMA_MAPPING_H + +extern const struct dma_map_ops alpha_pci_ops; + +static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) +{ +#ifdef CONFIG_ALPHA_JENSEN + return NULL; +#else + return &alpha_pci_ops; +#endif +} + +#endif /* _ALPHA_DMA_MAPPING_H */ -- cgit v1.2.3