diff options
Diffstat (limited to 'drivers/scsi/dc395x.c')
| -rw-r--r-- | drivers/scsi/dc395x.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c index 5fb06930912a..c4a6609d8fae 100644 --- a/drivers/scsi/dc395x.c +++ b/drivers/scsi/dc395x.c @@ -3664,10 +3664,19 @@ static struct DeviceCtlBlk *device_alloc(struct AdapterCtlBlk *acb, #endif if (dcb->target_lun != 0) { /* Copy settings */ - struct DeviceCtlBlk *p; - list_for_each_entry(p, &acb->dcb_list, list) - if (p->target_id == dcb->target_id) + struct DeviceCtlBlk *p = NULL, *iter; + + list_for_each_entry(iter, &acb->dcb_list, list) + if (iter->target_id == dcb->target_id) { + p = iter; break; + } + + if (!p) { + kfree(dcb); + return NULL; + } + dprintkdbg(DBG_1, "device_alloc: <%02i-%i> copy from <%02i-%i>\n", dcb->target_id, dcb->target_lun, |