mm: kill vma flag VM_RESERVED and mm->reserved_vm counter

[GitHub/exynos8895/android_kernel_samsung_universal8895.git] / drivers / staging / tidspbridge / rmgr / drv_interface.c

diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c
index bddea1d3b2c3ab5081063caff948046b2b769690..701a11ac676d31d90d36320bae2ad9137deb68dd 100644 (file)
--- a/drivers/staging/tidspbridge/rmgr/drv_interface.c
+++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c
@@ -261,7 +261,7 @@ static int bridge_mmap(struct file *filp, struct vm_area_struct *vma)
 {
        u32 status;
 
-       vma->vm_flags |= VM_RESERVED | VM_IO;
+       /* VM_IO | VM_DONTEXPAND | VM_DONTDUMP are set by remap_pfn_range() */
        vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
        dev_dbg(bridge, "%s: vm filp %p start %lx end %lx page_prot %ulx "