diff options
Diffstat (limited to 'drivers/scsi/hpsa.c')
| -rw-r--r-- | drivers/scsi/hpsa.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index f661ad1e500c..f3fd9f1711f7 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -1734,7 +1734,6 @@ static int add_msa2xxx_enclosure_device(struct ctlr_info *h, if (is_scsi_rev_5(h)) return 0; /* p1210m doesn't need to do this. */ -#define MAX_MSA2XXX_ENCLOSURES 32 if (*nmsa2xxx_enclosures >= MAX_MSA2XXX_ENCLOSURES) { dev_warn(&h->pdev->dev, "Maximum number of MSA2XXX " "enclosures exceeded. Check your hardware " @@ -1868,6 +1867,13 @@ static void hpsa_update_scsi_devices(struct ctlr_info *h, int hostno) /* Allocate the per device structures */ for (i = 0; i < ndevs_to_allocate; i++) { + if (i >= HPSA_MAX_DEVICES) { + dev_warn(&h->pdev->dev, "maximum devices (%d) exceeded." + " %d devices ignored.\n", HPSA_MAX_DEVICES, + ndevs_to_allocate - HPSA_MAX_DEVICES); + break; + } + currentsd[i] = kzalloc(sizeof(*currentsd[i]), GFP_KERNEL); if (!currentsd[i]) { dev_warn(&h->pdev->dev, "out of memory at %s:%d\n", |