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ARC: dma: ioremap: use phys_addr_t consistenctly in code paths

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To support dma in physical memory beyond 4GB with PAE40

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
This commit is contained in:
Vineet Gupta
2016-03-16 15:04:39 +05:30
parent 971573cf57
commit f5db19e93f
5 changed files with 37 additions and 35 deletions
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4
arch/arc/include/asm/io.h
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@@ -13,8 +13,8 @@
#include <asm/byteorder.h>
#include <asm/page.h>
extern void __iomem *ioremap(unsigned long physaddr, unsigned long size);
extern void __iomem *ioremap_prot(phys_addr_t offset, unsigned long size,
extern void __iomem *ioremap(phys_addr_t paddr, unsigned long size);
extern void __iomem *ioremap_prot(phys_addr_t paddr, unsigned long size,
unsigned long flags);
extern void iounmap(const void __iomem *addr);