From 9deaa3bcff657f6e54e869ac1507c7ea8088fd09 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Sun, 14 Jun 2009 21:45:06 +0900 Subject: [PATCH] sh: Convert to asm-generic/dma.h. Signed-off-by: Paul Mundt --- arch/sh/include/asm/dma.h | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/arch/sh/include/asm/dma.h b/arch/sh/include/asm/dma.h index 6bd178473878..04ad0e1e637e 100644 --- a/arch/sh/include/asm/dma.h +++ b/arch/sh/include/asm/dma.h @@ -16,13 +16,7 @@ #include #include #include - -/* The maximum address that we can perform a DMA transfer to on this platform */ -/* Don't define MAX_DMA_ADDRESS; it's useless on the SuperH and any - occurrence should be flagged as an error. */ -/* But... */ -/* XXX: This is not applicable to SuperH, just needed for alloc_bootmem */ -#define MAX_DMA_ADDRESS (PAGE_OFFSET+0x10000000) +#include #ifdef CONFIG_NR_DMA_CHANNELS # define MAX_DMA_CHANNELS (CONFIG_NR_DMA_CHANNELS) @@ -137,8 +131,6 @@ extern int dma_xfer(unsigned int chan, unsigned long from, extern int request_dma_bycap(const char **dmac, const char **caps, const char *dev_id); -extern int request_dma(unsigned int chan, const char *dev_id); -extern void free_dma(unsigned int chan); extern int get_dma_residue(unsigned int chan); extern struct dma_info *get_dma_info(unsigned int chan); extern struct dma_channel *get_dma_channel(unsigned int chan); -- 2.39.5