scsi: megaraid_sas: set minimum value of resetwaittime to be 1 secs

scsi: megaraid_sas: set minimum value of resetwaittime to be 1 secs

BugLink: http://bugs.launchpad.net/bugs/1720154
commit e636a7a430f41efb0ff2727960ce61ef9f8f6769 upstream.

Setting resetwaittime to 0 during a FW fault will result in driver not
calling the OCR.

Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>