[PATCH] class: convert drivers/char/* to use the new class api instead of class_simple
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index 0937544..3115d31 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -177,10 +177,10 @@
/*
* TODO for 2.7:
- * - add a struct class_device to struct miscdevice and make all usages of
+ * - add a struct kref to struct miscdevice and make all usages of
* them dynamic.
*/
-static struct class_simple *misc_class;
+static struct class *misc_class;
static struct file_operations misc_fops = {
.owner = THIS_MODULE,
@@ -238,8 +238,8 @@
}
dev = MKDEV(MISC_MAJOR, misc->minor);
- misc->class = class_simple_device_add(misc_class, dev,
- misc->dev, misc->name);
+ misc->class = class_device_create(misc_class, dev, misc->dev,
+ "%s", misc->name);
if (IS_ERR(misc->class)) {
err = PTR_ERR(misc->class);
goto out;
@@ -248,7 +248,7 @@
err = devfs_mk_cdev(dev, S_IFCHR|S_IRUSR|S_IWUSR|S_IRGRP,
misc->devfs_name);
if (err) {
- class_simple_device_remove(dev);
+ class_device_destroy(misc_class, dev);
goto out;
}
@@ -281,7 +281,7 @@
down(&misc_sem);
list_del(&misc->list);
- class_simple_device_remove(MKDEV(MISC_MAJOR, misc->minor));
+ class_device_destroy(misc_class, MKDEV(MISC_MAJOR, misc->minor));
devfs_remove(misc->devfs_name);
if (i < DYNAMIC_MINORS && i>0) {
misc_minors[i>>3] &= ~(1 << (misc->minor & 7));
@@ -302,7 +302,7 @@
if (ent)
ent->proc_fops = &misc_proc_fops;
#endif
- misc_class = class_simple_create(THIS_MODULE, "misc");
+ misc_class = class_create(THIS_MODULE, "misc");
if (IS_ERR(misc_class))
return PTR_ERR(misc_class);
#ifdef CONFIG_MVME16x
@@ -323,7 +323,7 @@
if (register_chrdev(MISC_MAJOR,"misc",&misc_fops)) {
printk("unable to get major %d for misc devices\n",
MISC_MAJOR);
- class_simple_destroy(misc_class);
+ class_destroy(misc_class);
return -EIO;
}
return 0;