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[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>
This commit is contained in:
Aaro Koskinen 2009-04-14 15:46:59 -05:00 committed by James Bottomley
parent 413e6e18b4
commit 410604d25f
1 changed files with 9 additions and 0 deletions
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9
drivers/scsi/sym53c8xx_2/sym_hipd.c
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@ -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;
}
}
/*