summaryrefslogtreecommitdiffstats
path: root/drivers/isdn/capi/capi.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/isdn/capi/capi.c')
-rw-r--r--drivers/isdn/capi/capi.c21
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index 6e80d7bd3c..3ed2573345 100644
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -49,7 +49,9 @@ MODULE_LICENSE("GPL");
/* -------- driver information -------------------------------------- */
static DEFINE_MUTEX(capi_mutex);
-static struct class *capi_class;
+static const struct class capi_class = {
+ .name = "capi",
+};
static int capi_major = 68; /* allocated */
module_param_named(major, capi_major, uint, 0);
@@ -1393,18 +1395,19 @@ static int __init capi_init(void)
kcapi_exit();
return major_ret;
}
- capi_class = class_create("capi");
- if (IS_ERR(capi_class)) {
+
+ ret = class_register(&capi_class);
+ if (ret) {
unregister_chrdev(capi_major, "capi20");
kcapi_exit();
- return PTR_ERR(capi_class);
+ return ret;
}
- device_create(capi_class, NULL, MKDEV(capi_major, 0), NULL, "capi20");
+ device_create(&capi_class, NULL, MKDEV(capi_major, 0), NULL, "capi20");
if (capinc_tty_init() < 0) {
- device_destroy(capi_class, MKDEV(capi_major, 0));
- class_destroy(capi_class);
+ device_destroy(&capi_class, MKDEV(capi_major, 0));
+ class_unregister(&capi_class);
unregister_chrdev(capi_major, "capi20");
kcapi_exit();
return -ENOMEM;
@@ -1427,8 +1430,8 @@ static void __exit capi_exit(void)
{
proc_exit();
- device_destroy(capi_class, MKDEV(capi_major, 0));
- class_destroy(capi_class);
+ device_destroy(&capi_class, MKDEV(capi_major, 0));
+ class_unregister(&capi_class);
unregister_chrdev(capi_major, "capi20");
capinc_tty_exit();