genirq: Use a maple tree for interrupt descriptor management

[linux.git] / drivers / usb / core / devio.c

diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 837f3e57f5809bf574d6443f418871bc2cc8fd39..e501a03d6c700b930b0a152bcb9c87dfe6f5ae7e 100644 (file)
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -279,8 +279,7 @@ static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
                }
        }
 
-       vma->vm_flags |= VM_IO;
-       vma->vm_flags |= (VM_DONTEXPAND | VM_DONTDUMP);
+       vm_flags_set(vma, VM_IO | VM_DONTEXPAND | VM_DONTDUMP);
        vma->vm_ops = &usbdev_vm_ops;
        vma->vm_private_data = usbm;