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path: root/drivers/firmware/arm_scmi/bus.c
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Diffstat (limited to 'drivers/firmware/arm_scmi/bus.c')
-rw-r--r--drivers/firmware/arm_scmi/bus.c15
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/firmware/arm_scmi/bus.c b/drivers/firmware/arm_scmi/bus.c
index 190999a658b2..6228f1581fe3 100644
--- a/drivers/firmware/arm_scmi/bus.c
+++ b/drivers/firmware/arm_scmi/bus.c
@@ -476,18 +476,21 @@ static void scmi_devices_unregister(void)
bus_for_each_dev(&scmi_bus_type, NULL, NULL, __scmi_devices_unregister);
}
-int __init scmi_bus_init(void)
+static int __init scmi_bus_init(void)
{
int retval;
retval = bus_register(&scmi_bus_type);
if (retval)
- pr_err("scmi protocol bus register failed (%d)\n", retval);
+ pr_err("SCMI protocol bus register failed (%d)\n", retval);
+
+ pr_info("SCMI protocol bus registered\n");
return retval;
}
+subsys_initcall(scmi_bus_init);
-void __exit scmi_bus_exit(void)
+static void __exit scmi_bus_exit(void)
{
/*
* Destroy all remaining devices: just in case the drivers were
@@ -497,3 +500,9 @@ void __exit scmi_bus_exit(void)
bus_unregister(&scmi_bus_type);
ida_destroy(&scmi_bus_id);
}
+module_exit(scmi_bus_exit);
+
+MODULE_ALIAS("scmi-core");
+MODULE_AUTHOR("Sudeep Holla <sudeep.holla@arm.com>");
+MODULE_DESCRIPTION("ARM SCMI protocol bus");
+MODULE_LICENSE("GPL");