---

yaml --- r: 54665 b: refs/heads/master c: b2bbe38 h: refs/heads/master i: 54663: cd9d2b9 v: v3
git-mirror · May 8, 2007 · 580ef0f · 580ef0f
1 parent b3bf2a0
commit 580ef0f
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Showing 2 changed files with 11 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 19d0e8ce856a7628a630710aed82931ce1c7eb97
+refs/heads/master: b2bbe383ef7e792e92a5f53be955e71bd253ab32
diff --git a/trunk/drivers/char/dtlk.c b/trunk/drivers/char/dtlk.c
@@ -324,16 +324,22 @@ static int dtlk_release(struct inode *inode, struct file *file)
 
 static int __init dtlk_init(void)
 {
+	int err;
+
 	dtlk_port_lpc = 0;
 	dtlk_port_tts = 0;
 	dtlk_busy = 0;
 	dtlk_major = register_chrdev(0, "dtlk", &dtlk_fops);
-	if (dtlk_major == 0) {
+	if (dtlk_major < 0) {
 		printk(KERN_ERR "DoubleTalk PC - cannot register device\n");
-		return 0;
+		return dtlk_major;
+	}
+	err = dtlk_dev_probe();
+	if (err) {
+		unregister_chrdev(dtlk_major, "dtlk");
+		return err;
 	}
-	if (dtlk_dev_probe() == 0)
-		printk(", MAJOR %d\n", dtlk_major);
+	printk(", MAJOR %d\n", dtlk_major);
 
 	init_waitqueue_head(&dtlk_process_list);