From 02d31c7de1e799c1fc171d86cfac92240885ce7e Mon Sep 17 00:00:00 2001 From: Zubair Lutfullah Kakakhel Date: Wed, 16 Jul 2014 16:51:29 +0100 Subject: [PATCH] asm-generic: Add dma-contiguous.h This header is used by arm64 and x86 individually. Adding to asm-generic to avoid further code repetition while adding cma to mips. Signed-off-by: Zubair Lutfullah Kakakhel Acked-by: Michal Nazarewicz Cc: catalin.marinas@arm.com Cc: will.deacon@arm.com Cc: tglx@linutronix.de Cc: mingo@redhat.com Cc: hpa@zytor.com Cc: arnd@arndb.de Cc: gregkh@linuxfoundation.org Cc: m.szyprowski@samsung.com Cc: x86@kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linux-arch@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/7357/ Signed-off-by: Ralf Baechle --- include/asm-generic/dma-contiguous.h | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 include/asm-generic/dma-contiguous.h diff --git a/include/asm-generic/dma-contiguous.h b/include/asm-generic/dma-contiguous.h new file mode 100644 index 000000000000..292c571750f0 --- /dev/null +++ b/include/asm-generic/dma-contiguous.h @@ -0,0 +1,9 @@ +#ifndef _ASM_GENERIC_DMA_CONTIGUOUS_H +#define _ASM_GENERIC_DMA_CONTIGUOUS_H + +#include + +static inline void +dma_contiguous_early_fixup(phys_addr_t base, unsigned long size) { } + +#endif -- 2.30.2