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path: root/drivers/sbus/char/vfc_dev.c
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Diffstat (limited to 'drivers/sbus/char/vfc_dev.c')
-rw-r--r--drivers/sbus/char/vfc_dev.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/sbus/char/vfc_dev.c b/drivers/sbus/char/vfc_dev.c
index d144c7823..cb822dd2a 100644
--- a/drivers/sbus/char/vfc_dev.c
+++ b/drivers/sbus/char/vfc_dev.c
@@ -582,7 +582,8 @@ static int vfc_mmap(struct inode *inode, struct file *file,
if(ret)
return -EAGAIN;
- vma->vm_dentry = dget(file->f_dentry);
+ vma->vm_file = file;
+ file->f_count++;
return 0;
}