diff options
Diffstat (limited to 'arch/mips/mm/ioremap.c')
| -rw-r--r-- | arch/mips/mm/ioremap.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/mips/mm/ioremap.c b/arch/mips/mm/ioremap.c index 7657fd21cd3f..7f840bc08abf 100644 --- a/arch/mips/mm/ioremap.c +++ b/arch/mips/mm/ioremap.c @@ -22,7 +22,7 @@ static inline void remap_area_pte(pte_t * pte, unsigned long address, phys_t end; unsigned long pfn; pgprot_t pgprot = __pgprot(_PAGE_GLOBAL | _PAGE_PRESENT | __READABLE - | __WRITEABLE | flags); + | __WRITEABLE | flags); address &= ~PMD_MASK; end = address + size; @@ -185,14 +185,8 @@ void __iounmap(const volatile void __iomem *addr) if (!p) printk(KERN_ERR "iounmap: bad address %p\n", addr); - kfree(p); + kfree(p); } EXPORT_SYMBOL(__ioremap); EXPORT_SYMBOL(__iounmap); - -int __virt_addr_valid(const volatile void *kaddr) -{ - return pfn_valid(PFN_DOWN(virt_to_phys(kaddr))); -} -EXPORT_SYMBOL_GPL(__virt_addr_valid); |