diff options
| author | David S. Miller <davem@davemloft.net> | 2008-04-03 14:33:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-04-03 14:33:42 -0700 |
| commit | 3bb5da3837cc1aa17736b05139c9a22c3794851a (patch) | |
| tree | c92d5684a866542b1cb20641607ac1643ce03a47 /drivers/scsi/hosts.c | |
| parent | 7feb49c82a74bc7c091b8ab2a3f96baa33d08ece (diff) | |
| parent | 9597362d354f8655ece324b01d0c640a0e99c077 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
Diffstat (limited to 'drivers/scsi/hosts.c')
| -rw-r--r-- | drivers/scsi/hosts.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index 880c78bff0e..ed7e0a1fc34 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -218,18 +218,24 @@ int scsi_add_host(struct Scsi_Host *shost, struct device *dev) get_device(&shost->shost_gendev); - if (shost->transportt->host_size && - (shost->shost_data = kzalloc(shost->transportt->host_size, - GFP_KERNEL)) == NULL) - goto out_del_classdev; + if (shost->transportt->host_size) { + shost->shost_data = kzalloc(shost->transportt->host_size, + GFP_KERNEL); + if (shost->shost_data == NULL) { + error = -ENOMEM; + goto out_del_classdev; + } + } if (shost->transportt->create_work_queue) { snprintf(shost->work_q_name, KOBJ_NAME_LEN, "scsi_wq_%d", shost->host_no); shost->work_q = create_singlethread_workqueue( shost->work_q_name); - if (!shost->work_q) + if (!shost->work_q) { + error = -EINVAL; goto out_free_shost_data; + } } error = scsi_sysfs_add_host(shost); |