xiaomi-sm8450/android_kernel_xiaomi_sm8450
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sparc: Kill sbus_ioremap() and sbus_iounmap().

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Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2008-08-27 04:11:16 -07:00
parent 454eeb2dd7
commit 615deeb27b
4 changed files with 0 additions and 39 deletions
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13
arch/sparc/include/asm/io_64.h
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@@ -482,19 +482,6 @@ struct pci_dev;
extern void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);
extern void pci_iounmap(struct pci_dev *dev, void __iomem *);
/* Similarly for SBUS. */
#define sbus_ioremap(__res, __offset, __size, __name) \
({ unsigned long __ret; \
__ret = (__res)->start + (((__res)->flags & 0x1ffUL) << 32UL); \
__ret += (unsigned long) (__offset); \
if (! request_region((__ret), (__size), (__name))) \
__ret = 0UL; \
(void __iomem *) __ret; \
})
#define sbus_iounmap(__addr, __size) \
release_region((unsigned long)(__addr), (__size))
static inline int sbus_can_dma_64bit(void)
{
return 1;