scsi: mpi3mr: Fix formatting problems in some kernel-doc comments

Remove some warnings found by running scripts/kernel-doc, which is caused
by using 'make W=1'.

drivers/scsi/mpi3mr/mpi3mr_fw.c:2188: warning: Function parameter or
member 'reason_code' not described in 'mpi3mr_check_rh_fault_ioc'

drivers/scsi/mpi3mr/mpi3mr_fw.c:3650: warning: Excess function parameter
'init_type' description in 'mpi3mr_init_ioc'

drivers/scsi/mpi3mr/mpi3mr_fw.c:4177: warning: bad line

Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Yang Li <[e-mail]>
Signed-off-by: Martin K. Petersen <[e-mail]>

drivers/scsi/mpi3mr/mpi3mr_fw.c

···
  * mpi3mr_check_rh_fault_ioc - check reset history and fault
  * controller
  * @mrioc: Adapter instance reference
- * @reason_code, reason code for the fault.
+ * @reason_code: reason code for the fault.
  *
  * This routine will save snapdump and fault the controller with
  * the given reason code if it is not already in the fault or
···
 /**
  * mpi3mr_init_ioc - Initialize the controller
  * @mrioc: Adapter instance reference
- * @init_type: Flag to indicate is the init_type
  *
  * This the controller initialization routine, executed either
  * after soft reset or from pci probe callback.
···
 /**
  * mpi3mr_cleanup_ioc - Cleanup controller
  * @mrioc: Adapter instance reference
-
+ *
  * controller cleanup handler, Message unit reset or soft reset
  * and shutdown notification is issued to the controller.
  *