diff options
Diffstat (limited to 'arch/avr32/mm')
| -rw-r--r-- | arch/avr32/mm/ioremap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/avr32/mm/ioremap.c b/arch/avr32/mm/ioremap.c index 8cfec65e37f..3437c82434a 100644 --- a/arch/avr32/mm/ioremap.c +++ b/arch/avr32/mm/ioremap.c @@ -77,6 +77,8 @@ void __iounmap(void __iomem *addr) if ((unsigned long)addr >= P4SEG) return; + if (PXSEG(addr) == P2SEG) + return; p = remove_vm_area((void *)(PAGE_MASK & (unsigned long __force)addr)); if (unlikely(!p)) { |