---

yaml --- r: 88053 b: refs/heads/master c: 77cca46 h: refs/heads/master i: 88051: 0251b37 v: v3
git-mirror · Mar 27, 2008 · 38f58fe · 38f58fe
1 parent 4b09dda
commit 38f58fe
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Showing 2 changed files with 12 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0feed274d2dfa2162d2c37c254eede96926d3717
+refs/heads/master: 77cca462c69d827fabee0ef3fdab86109c2fe8d8
diff --git a/trunk/drivers/scsi/hosts.c b/trunk/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);