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-rw-r--r--drivers/char/mspec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/mspec.c b/drivers/char/mspec.c
index 8b78750f1efe..845f97fd1832 100644
--- a/drivers/char/mspec.c
+++ b/drivers/char/mspec.c
@@ -283,7 +283,7 @@ mspec_mmap(struct file *file, struct vm_area_struct *vma,
283 vdata->flags = flags; 283 vdata->flags = flags;
284 vdata->type = type; 284 vdata->type = type;
285 spin_lock_init(&vdata->lock); 285 spin_lock_init(&vdata->lock);
286 vdata->refcnt = ATOMIC_INIT(1); 286 atomic_set(&vdata->refcnt, 1);
287 vma->vm_private_data = vdata; 287 vma->vm_private_data = vdata;
288 288
289 vma->vm_flags |= (VM_IO | VM_RESERVED | VM_PFNMAP | VM_DONTEXPAND); 289 vma->vm_flags |= (VM_IO | VM_RESERVED | VM_PFNMAP | VM_DONTEXPAND);