Pull thermal into release branch

[linux-drm-fsl-dcu.git] / arch / ia64 / pci / pci.c

diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 0e83f3b419b5597e8f56899cb238a121a071ac5e..3549f3b425929434fd334fd9630fc9e85ca25e68 100644 (file)
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -18,7 +18,6 @@
 #include <linux/init.h>
 #include <linux/ioport.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/spinlock.h>
 
 #include <asm/machvec.h>
@@ -659,8 +658,6 @@ pci_mmap_legacy_page_range(struct pci_bus *bus, struct vm_area_struct *vma)
                return -EINVAL;
        prot = phys_mem_access_prot(NULL, vma->vm_pgoff, size,
                                    vma->vm_page_prot);
-       if (pgprot_val(prot) != pgprot_val(pgprot_noncached(vma->vm_page_prot)))
-               return -EINVAL;
 
        addr = pci_get_legacy_mem(bus);
        if (IS_ERR(addr))