driver core: class: remove module * from class_create()
The module pointer in class_create() never actually did anything, and it
shouldn't have been requred to be set as a parameter even if it did
something. So just remove it and fix up all callers of the function in
the kernel tree at the same time.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Link: https://lore.kernel.org/r/20230313181843.1207845-4-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/devfreq/devfreq-event.c b/drivers/devfreq/devfreq-event.c
index f041edc..3ebac24 100644
--- a/drivers/devfreq/devfreq-event.c
+++ b/drivers/devfreq/devfreq-event.c
@@ -469,7 +469,7 @@ ATTRIBUTE_GROUPS(devfreq_event);
static int __init devfreq_event_init(void)
{
- devfreq_event_class = class_create(THIS_MODULE, "devfreq-event");
+ devfreq_event_class = class_create("devfreq-event");
if (IS_ERR(devfreq_event_class)) {
pr_err("%s: couldn't create class\n", __FILE__);
return PTR_ERR(devfreq_event_class);
