scsi: isci: Remove unused isci_remote_device_reset_complete()

isci_remote_device_reset_complete() last use was removed in 2012 by commit
14aaa9f0 ("isci: Redesign device suspension, abort, cleanup.")

Remove it.

It was the last user of sci_remote_device_reset_complete().

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://lore.kernel.org/r/20241223180218.50426-1-linux@treblig.org


Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>