scsi: aacraid: Remove reset support from check_health

scsi: aacraid: Remove reset support from check_health

BugLink: http://bugs.launchpad.net/bugs/1689980
Check health does not need to reset the ctrl but just return the
controller health status.

Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Reviewed-by: David Carroll <david.carroll@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit be70a99e53862ce0abf579a8a6116cefcb9155d7 linux-next)
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Colin King <colin.king@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>