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Commit d5815933 authored by Paul Mundt's avatar Paul Mundt
Browse files

sh: dma: Fix CONFIG_SYSFS=n build. 



Trivial build fix for when sysfs is disabled.

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 35f3abe9

include/asm-sh/dma.h

+0 −5
Original line number Diff line number Diff line
@@ -152,14 +152,9 @@ extern struct dma_info *get_dma_info_by_name(const char *dmac_name); 
extern int dma_extend(unsigned int chan, unsigned long op, void *param);

extern int register_chan_caps(const char *dmac, struct dma_chan_caps *capslist);



#ifdef CONFIG_SYSFS

/* arch/sh/drivers/dma/dma-sysfs.c */

extern int dma_create_sysfs_files(struct dma_channel *, struct dma_info *);

extern void dma_remove_sysfs_files(struct dma_channel *, struct dma_info *);

#else

#define dma_create_sysfs_file(channel, info)		do { } while (0)

#define dma_remove_sysfs_file(channel, info)		do { } while (0)

#endif



#ifdef CONFIG_PCI

extern int isa_dma_bridge_buggy;