Fnic: Not probing all the vNICS via fnic_probe on boot

#define DRV_NAME		"fnic"

#define DRV_DESCRIPTION		"Cisco FCoE HBA Driver"

#define DRV_VERSION		"1.6.0.11"

#define DRV_VERSION		"1.6.0.12"

#define PFX			DRV_NAME ": "

#define DFX                     DRV_NAME "%d: "

	unsigned long time;

	int done;

	int err;

	int count;

	count = 0;

	err = start(vdev, arg);

	if (err)

		return err;

	/* Wait for func to complete...2 seconds max */

	/* Wait for func to complete.

	* Sometime schedule_timeout_uninterruptible take long time

	* to wake up so we do not retry as we are only waiting for

	* 2 seconds in while loop. By adding count, we make sure

	* we try atleast three times before returning -ETIMEDOUT

	*/

	time = jiffies + (HZ * 2);

	do {

		err = finished(vdev, &done);

		count++;

		if (err)

			return err;

		if (done)

			return 0;

		schedule_timeout_uninterruptible(HZ / 10);

	} while (time_after(time, jiffies));

	} while (time_after(time, jiffies) || (count < 3));

	return -ETIMEDOUT;

}