| Subject | [PATCH 25/30] hpsa: clarify obscure comment in adjust_hpsa_scsi_table | From | "Stephen M. Cameron" <> | Date | Thu, 04 Feb 2010 08:43:31 -0600 |
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From: Stephen M. Cameron <scameron@beardog.cce.hp.com>
hpsa: clarify obscure comment in adjust_hpsa_scsi_table
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com> --- drivers/scsi/hpsa.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index b91ccd4..42295c4 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -838,7 +838,11 @@ static void adjust_hpsa_scsi_table(struct ctlr_info *h, int hostno, (void) hpsa_scsi_add_entry(h, hostno, sd[entry], added, &nadded); /* add can't fail, we just removed one. */ - sd[entry] = NULL; /* prevent it from being freed */ + + /* Set it to NULL to prevent it from being freed + * at the bottom of hpsa_update_scsi_devices() + */ + sd[entry] = NULL; } i++; }
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