---

yaml --- r: 155409 b: refs/heads/master c: 08f4287 h: refs/heads/master i: 155407: f2dc9f5 v: v3
git-mirror · Jul 12, 2009 · 9f761bc · 9f761bc
1 parent d21ffa9
commit 9f761bc
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f8c73c790c588fd70fda1632c8927a87b3d31dcd
+refs/heads/master: 08f42877aff6b966a386c47e0aeb98e7645db2a9
diff --git a/trunk/arch/sparc/kernel/vio.c b/trunk/arch/sparc/kernel/vio.c
@@ -224,7 +224,12 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
 	if (!strcmp(type, "domain-services-port"))
 		bus_id_name = "ds";
 
-	if (strlen(bus_id_name) >= BUS_ID_SIZE - 4) {
+	/*
+	 * 20 char is the old driver-core name size limit, which is no more.
+	 * This check can probably be removed after review and possible
+	 * adaption of the vio users name length handling.
+	 */
+	if (strlen(bus_id_name) >= 20 - 4) {
 		printk(KERN_ERR "VIO: bus_id_name [%s] is too long.\n",
 		       bus_id_name);
 		return NULL;