mpt3sas: Free memory pools before retrying to allocate with different value.

mpt3sas: Free memory pools before retrying to allocate with different value.

Deallocate resources before reallocating of the same in retry_allocation
path of _base_allocate_memory_pools()

Signed-off-by: Suganath prabu Subramani <suganath-prabu.subramani@avagotech.com>
Signed-off-by: Chaitra P B <chaitra.basappa@broadcom.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Orabug: 22529571
(cherry picked from commit 8ff045c92708a595b7e39d68bdc0bd7edc08a073)
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>