Signed-off-by: Terry Lv r65388@freescale.com --- arch/arm/include/asm/io.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h index 0a4b5be..5122210 100644 --- a/arch/arm/include/asm/io.h +++ b/arch/arm/include/asm/io.h @@ -253,7 +253,7 @@ extern void __iounmap(void *addr); unsigned long _off = (off), _size = (sz); \ void *_ret = (void *)0; \ if (iomem_valid_addr(_off, _size)) \ - _ret = __ioremap(iomem_to_phys(_off),_size,0); \ + _ret = __ioremap(iomem_to_phys(_off),_size,nocache); \ _ret; \ })