static int pps_cdev_fasync()

in pps.c [47:51]

• 5 lines of code
• 1 McCabe index (conditional complexity)

static int pps_cdev_fasync(int fd, struct file *file, int on)
{
	struct pps_device *pps = file->private_data;
	return fasync_helper(fd, file, on, &pps->async_queue);
}