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Commit 9deaa3bc authored by Paul Mundt's avatar Paul Mundt
Browse files

sh: Convert to asm-generic/dma.h. 



Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 4822994a

arch/sh/include/asm/dma.h

+1 −9
Original line number Original line Diff line number Diff line
@@ -16,13 +16,7 @@ 
#include <linux/sched.h>

#include <linux/sched.h>

#include <linux/sysdev.h>

#include <linux/sysdev.h>

#include <cpu/dma.h>

#include <cpu/dma.h>



#include <asm-generic/dma.h>

/* 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)





#ifdef CONFIG_NR_DMA_CHANNELS

#ifdef CONFIG_NR_DMA_CHANNELS

#  define MAX_DMA_CHANNELS   (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,

extern int request_dma_bycap(const char **dmac, const char **caps,

			     const char *dev_id);

			     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 int get_dma_residue(unsigned int chan);

extern struct dma_info *get_dma_info(unsigned int chan);

extern struct dma_info *get_dma_info(unsigned int chan);

extern struct dma_channel *get_dma_channel(unsigned int chan);

extern struct dma_channel *get_dma_channel(unsigned int chan);