[SCSI] sym53c8xx_2: lun to_clear flag not re-initialized (2.6.27.5)

(Resent with proper formatting)

Fix for the sym53c8xx_2 driver to initialize lun's to_clear flag after
a bus reset (a failed clear can trigger a bus reset and it should not
be attemped again after that).

Signed-off-by: Aaro Koskinen <Aaro.Koskinen@nokia.com>
Tested-by: Tony Battersby <tonyb@cybernetics.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

drivers/scsi/sym53c8xx_2/sym_hipd.c

@@ -1896,6 +1896,15 @@ void sym_start_up(struct Scsi_Host *shost, int reason)
 		tp->head.sval = 0;
 		tp->head.wval = np->rv_scntl3;
 		tp->head.uval = 0;
+		if (tp->lun0p)
+			tp->lun0p->to_clear = 0;
+		if (tp->lunmp) {
+			int ln;
+
+			for (ln = 1; ln < SYM_CONF_MAX_LUN; ln++)
+				if (tp->lunmp[ln])
+					tp->lunmp[ln]->to_clear = 0;
+		}
 	}
 
 	/*