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nios2: zap ioremap

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Zap ioremap(), as it is replaced by map_physmem(,,MAP_NOCACHE).

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Thomas Chou 2015-11-14 11:30:30 +08:00
parent 7be35ddd20
commit f5b76de440
1 changed files with 0 additions and 6 deletions
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6
arch/nios2/include/asm/io.h
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@ -47,12 +47,6 @@ static inline phys_addr_t virt_to_phys(void * vaddr)
return (phys_addr_t)vaddr & gd->arch.physaddr_mask;
}
static inline void *ioremap(unsigned long physaddr, unsigned long size)
{
DECLARE_GLOBAL_DATA_PTR;
return (void *)(gd->arch.io_region_base | physaddr);
}
#define __raw_writeb(v,a) (*(volatile unsigned char *)(a) = (v))
#define __raw_writew(v,a) (*(volatile unsigned short *)(a) = (v))
#define __raw_writel(v,a) (*(volatile unsigned int *)(a) = (v))