scsi: qla2xxx: Use true, false for need_mpi_reset

Fix the following coccicheck warning:

drivers/scsi/qla2xxx/qla_tmpl.c:1031:6-20: WARNING: Assignment of 0/1 to
bool variable
drivers/scsi/qla2xxx/qla_tmpl.c:1062:3-17: WARNING: Assignment of 0/1 to
bool variable

Link: https://lore.kernel.org/r/20200430121751.15232-1-yanaijie@huawei.comReviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/qla2xxx/qla_tmpl.c

@@ -1028,7 +1028,7 @@ void
 qla27xx_mpi_fwdump(scsi_qla_host_t *vha, int hardware_locked)
 {
 	ulong flags = 0;
-	bool need_mpi_reset = 1;
+	bool need_mpi_reset = true;
 
 #ifndef __CHECKER__
 	if (!hardware_locked)
@@ -1059,7 +1059,7 @@ qla27xx_mpi_fwdump(scsi_qla_host_t *vha, int hardware_locked)
 			       "-> fwdt1 fwdump residual=%+ld\n",
 			       fwdt->dump_size - len);
 		} else {
-			need_mpi_reset = 0;
+			need_mpi_reset = false;
 		}
 
 		vha->hw->mpi_fw_dump_len = len;