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| author | Catalin Marinas <catalin.marinas@arm.com> | 2006-05-16 11:30:26 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-05-16 11:39:31 +0100 |
| commit | 478922c2b3c4ec8844ff2dec7eb1eba6f89a10ee (patch) | |
| tree | 827e2d2df5798a97f5aa401505dba88fee998ca3 /arch/arm | |
| parent | 1d6760a3ac6b5691e4914a3333b48fee5c2e275d (diff) | |
| download | linux-478922c2b3c4ec8844ff2dec7eb1eba6f89a10ee.tar.bz2 | |
[ARM] 3526/1: ioremap should use vunmap instead of vfree on ARM
Patch from Catalin Marinas
This patch modifies the __ioremap_pfn and __iounmap functions in
arch/arm/mm/ioremap.c to use vunmap instead of vfree.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mm/ioremap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c index 25e0ca3e598c..c1f7180c7bed 100644 --- a/arch/arm/mm/ioremap.c +++ b/arch/arm/mm/ioremap.c @@ -141,7 +141,7 @@ __ioremap_pfn(unsigned long pfn, unsigned long offset, size_t size, return NULL; addr = (unsigned long)area->addr; if (remap_area_pages(addr, pfn, size, flags)) { - vfree((void *)addr); + vunmap((void *)addr); return NULL; } return (void __iomem *) (offset + (char *)addr); @@ -173,7 +173,7 @@ EXPORT_SYMBOL(__ioremap); void __iounmap(void __iomem *addr) { - vfree((void *) (PAGE_MASK & (unsigned long) addr)); + vunmap((void *)(PAGE_MASK & (unsigned long)addr)); } EXPORT_SYMBOL(__iounmap); |