Lines Matching defs:file
250 static int chaoskey_open(struct inode *inode, struct file *file)
268 file->private_data = dev;
277 static int chaoskey_release(struct inode *inode, struct file *file)
279 struct chaoskey *dev = file->private_data;
406 static ssize_t chaoskey_read(struct file *file,
417 dev = file->private_data;
554 /* file operation pointers */