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| author |   Magnus Damm <damm@igel.co.jp> | 2009-02-24 22:23:51 +0900 |
|---|---|---|
| committer |   Paul Mundt <lethal@linux-sh.org> | 2009-02-27 16:50:00 +0900 |
| commit | 3e91faec47e9e12b965c952d698b0bb64847af06 (patch) | |
| tree | 6e4d7b69e2e1dc914ee6dbde9f7b1d8cae6c72ea /arch/sh/mm | |
| parent | rtc: sh-rtc: Add Single IRQ Support (diff) | |
| download | linux-dev-3e91faec47e9e12b965c952d698b0bb64847af06.tar.xz linux-dev-3e91faec47e9e12b965c952d698b0bb64847af06.zip | |
sh: fix P4 iounmap() pass-through
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>
Diffstat (limited to 'arch/sh/mm')
| -rw-r--r-- | arch/sh/mm/ioremap_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c index 32946fba123e..8dc77026a0b5 100644 --- a/arch/sh/mm/ioremap_32.c +++ b/arch/sh/mm/ioremap_32.c @@ -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 |