pmac: build fix

[cascardo/linux.git] / drivers / char / mspec.c

diff --git a/drivers/char/mspec.c b/drivers/char/mspec.c
index 235e892..c08a415 100644 (file)
--- a/drivers/char/mspec.c
+++ b/drivers/char/mspec.c
@@ -38,6 +38,7 @@
 #include <linux/miscdevice.h>
 #include <linux/spinlock.h>
 #include <linux/mm.h>
+#include <linux/fs.h>
 #include <linux/vmalloc.h>
 #include <linux/string.h>
 #include <linux/slab.h>
@@ -265,7 +266,7 @@ mspec_mmap(struct file *file, struct vm_area_struct *vma, int type)
        vdata->refcnt = ATOMIC_INIT(1);
        vma->vm_private_data = vdata;
 
-       vma->vm_flags |= (VM_IO | VM_LOCKED | VM_RESERVED | VM_PFNMAP);
+       vma->vm_flags |= (VM_IO | VM_RESERVED | VM_PFNMAP);
        if (vdata->type == MSPEC_FETCHOP || vdata->type == MSPEC_UNCACHED)
                vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
        vma->vm_ops = &mspec_vm_ops;
@@ -291,7 +292,7 @@ uncached_mmap(struct file *file, struct vm_area_struct *vma)
        return mspec_mmap(file, vma, MSPEC_UNCACHED);
 }
 
-static struct file_operations fetchop_fops = {
+static const struct file_operations fetchop_fops = {
        .owner = THIS_MODULE,
        .mmap = fetchop_mmap
 };
@@ -302,7 +303,7 @@ static struct miscdevice fetchop_miscdev = {
        .fops = &fetchop_fops
 };
 
-static struct file_operations cached_fops = {
+static const struct file_operations cached_fops = {
        .owner = THIS_MODULE,
        .mmap = cached_mmap
 };
@@ -313,7 +314,7 @@ static struct miscdevice cached_miscdev = {
        .fops = &cached_fops
 };
 
-static struct file_operations uncached_fops = {
+static const struct file_operations uncached_fops = {
        .owner = THIS_MODULE,
        .mmap = uncached_mmap
 };