From ffcfc20f7489ecc1b5fbde68dae14f72c47330ab Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 9 Apr 2019 18:02:19 +0300 Subject: dmaengine: idma64: Move driver name to the header There are two drivers that are relying on the iDMA 64-bit driver name to match. Instead of duplicating string in both of them, dedicate a header file and share it between users. Signed-off-by: Andy Shevchenko Signed-off-by: Vinod Koul --- include/linux/dma/idma64.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 include/linux/dma/idma64.h (limited to 'include/linux/dma') diff --git a/include/linux/dma/idma64.h b/include/linux/dma/idma64.h new file mode 100644 index 000000000000..621cfae60554 --- /dev/null +++ b/include/linux/dma/idma64.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Definitions for the Intel integrated DMA 64-bit + * + * Copyright (C) 2019 Intel Corporation + */ + +#ifndef __LINUX_DMA_IDMA64_H__ +#define __LINUX_DMA_IDMA64_H__ + +/* Platform driver name */ +#define LPSS_IDMA64_DRIVER_NAME "idma64" + +#endif /* __LINUX_DMA_IDMA64_H__ */ -- cgit v1.2.3