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@xxxxxxx
---
diff -uprN -X linux-2.6.27.5-orig/Documentation/dontdiff linux-2.6.27.5-orig/drivers/scsi/sym53c8xx_2/sym_hipd.c linux-2.6.27.5/drivers/scsi/sym53c8xx_2/sym_hipd.c
--- linux-2.6.27.5-orig/drivers/scsi/sym53c8xx_2/sym_hipd.c 2008-11-07 19:55:34.000000000 +0200
+++ linux-2.6.27.5/drivers/scsi/sym53c8xx_2/sym_hipd.c 2008-11-19 12:20:27.000000000 +0200
@@ -1897,6 +1897,15 @@ void sym_start_up(struct Scsi_Host *shos
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;
+ }
}
/*
--
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