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sparc: Move SBUS DMA attribute interfaces out of asm/sbus.h

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This is in preparation for the subsequent asm/sbus.h removal.

Also, make these routines take a "struct device" or no
arguments, as appropriate.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2008-08-26 23:33:42 -07:00
parent 738f2b7b81
commit 63237eeb5a
12 changed files with 54 additions and 26 deletions
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11
arch/sparc/include/asm/io_32.h
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@@ -308,6 +308,17 @@ extern void sbus_iounmap(volatile void __iomem *vaddr, unsigned long size);
#define RTC_PORT(x) (rtc_port + (x))
#define RTC_ALWAYS_BCD 0
static inline int sbus_can_dma_64bit(void)
{
return 0; /* actually, sparc_cpu_model==sun4d */
}
static inline int sbus_can_burst64(void)
{
return 0; /* actually, sparc_cpu_model==sun4d */
}
struct device;
extern void sbus_set_sbus64(struct device *, int);
#endif
#define __ARCH_HAS_NO_PAGE_ZERO_MAPPED 1