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sh: fix P4 iounmap() pass-through

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Fix iounmap() of pass-through P4 addresses. Without this patch
iounmap() on the sh7780 rtc area results in a warning message.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2009-02-24 22:23:51 +09:00 committed by Paul Mundt
parent 5e084a1586
commit 3e91faec47
1 changed files with 1 additions and 1 deletions
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2
arch/sh/mm/ioremap_32.c
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@ -119,7 +119,7 @@ void __iounmap(void __iomem *addr)
unsigned long seg = PXSEG(vaddr);
struct vm_struct *p;
if (seg < P3SEG || seg >= P3_ADDR_MAX || is_pci_memaddr(vaddr))
if (seg < P3SEG || vaddr >= P3_ADDR_MAX || is_pci_memaddr(vaddr))
return;
#ifdef CONFIG_32BIT