Re: [PATCH] (2.6.7-rc1) ADB driver fails to create /dev/adb

[Colin Leroy]

On 25 May 2004 at 21h05, Colin Leroy wrote:

Hi, 

> Here's a patch that restores previous behaviour. (I bothered because I
> noticed lots of other drivers still using devfs_mk_cdev() and I think
> it should stay here for a bit more).

Mmh, here's a nicer patch (forgot a return, and the else isn't the most
clear).

-- 
Colin
--- drivers/macintosh/adb.c.orig	2004-05-25 21:08:10.000000000 +0200
+++ drivers/macintosh/adb.c	2004-05-25 22:27:04.596656712 +0200
@@ -899,6 +899,11 @@
 	if (register_chrdev(ADB_MAJOR, "adb", &adb_fops)) {
 		printk(KERN_ERR "adb: unable to get major %d\n", ADB_MAJOR);
 		return;
+	} 
+	if (devfs_mk_cdev(MKDEV(ADB_MAJOR, 0),
+				 S_IFCHR | S_IRUSR | S_IWUSR, "adb")) {
+		printk(KERN_ERR "adb: unable to make dev via devfs\n");
+		return;
 	}
 	adb_dev_class = class_simple_create(THIS_MODULE, "adb");
 	if (IS_ERR(adb_dev_class)) {