ipmi: Add __init/__exit annotations to module init/exit funcs

Add missing __init/__exit annotations to module init/exit funcs.

Signed-off-by: Xiu Jianfeng <[e-mail]>
Message-Id: <[e-mail]>
Signed-off-by: Corey Minyard <[e-mail]>

drivers/char/ipmi/ipmi_ssif.c

···
 	.id_table       = ssif_plat_ids
 };
 
-static int init_ipmi_ssif(void)
+static int __init init_ipmi_ssif(void)
 {
 	int i;
 	int rv;
···
 }
 module_init(init_ipmi_ssif);
 
-static void cleanup_ipmi_ssif(void)
+static void __exit cleanup_ipmi_ssif(void)
 {
 	if (!initialized)
 		return;

drivers/char/ipmi/kcs_bmc_cdev_ipmi.c

···
 	.ops = &kcs_bmc_ipmi_driver_ops,
 };
 
-static int kcs_bmc_ipmi_init(void)
+static int __init kcs_bmc_ipmi_init(void)
 {
 	kcs_bmc_register_driver(&kcs_bmc_ipmi_driver);
 
···
 }
 module_init(kcs_bmc_ipmi_init);
 
-static void kcs_bmc_ipmi_exit(void)
+static void __exit kcs_bmc_ipmi_exit(void)
 {
 	kcs_bmc_unregister_driver(&kcs_bmc_ipmi_driver);
 }

drivers/char/ipmi/kcs_bmc_serio.c

···
 	.ops = &kcs_bmc_serio_driver_ops,
 };
 
-static int kcs_bmc_serio_init(void)
+static int __init kcs_bmc_serio_init(void)
 {
 	kcs_bmc_register_driver(&kcs_bmc_serio_driver);
 
···
 }
 module_init(kcs_bmc_serio_init);
 
-static void kcs_bmc_serio_exit(void)
+static void __exit kcs_bmc_serio_exit(void)
 {
 	kcs_bmc_unregister_driver(&kcs_bmc_serio_driver);
 }