Split off the host reset parts of aac_eh_reset() into a separate
host reset function.
Signed-off-by: NHannes Reinecke <hare@suse.com>
Reviewed-by: NRaghava Aditya Renukunta  <RaghavaAditya.Renukunta@microsemi.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>