4 files changed, 13 insertions, 39 deletions
diff --git a/drivers/char/efirtc.c b/drivers/char/efirtc.c
index e39e7402e623..dc62568b7dde 100644
--- a/drivers/char/efirtc.c
+++ b/drivers/char/efirtc.c
@@ -30,7 +30,6 @@
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/miscdevice.h>
-#include <linux/module.h>
 #include <linux/init.h>
 #include <linux/rtc.h>
 #include <linux/proc_fs.h>
@@ -395,14 +394,8 @@ efi_rtc_init(void)
 	}
 	return 0;
 }
+device_initcall(efi_rtc_init);
 
-static void __exit
-efi_rtc_exit(void)
-{
-	/* not yet used */
-}
-
-module_init(efi_rtc_init);
-module_exit(efi_rtc_exit);
-
+/*
 MODULE_LICENSE("GPL");
+*/
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 5c0baa9ffc64..240b6cf1d97c 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -12,7 +12,6 @@
  */
 
 #include <linux/interrupt.h>
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/miscdevice.h>
@@ -1043,24 +1042,16 @@ static int hpet_acpi_add(struct acpi_device *device)
 	return hpet_alloc(&data);
 }
 
-static int hpet_acpi_remove(struct acpi_device *device)
-{
-	/* XXX need to unregister clocksource, dealloc mem, etc */
-	return -EINVAL;
-}
-
 static const struct acpi_device_id hpet_device_ids[] = {
 	{"PNP0103", 0},
 	{"", 0},
 };
-MODULE_DEVICE_TABLE(acpi, hpet_device_ids);
 
 static struct acpi_driver hpet_acpi_driver = {
 	.name = "hpet",
 	.ids = hpet_device_ids,
 	.ops = {
 		.add = hpet_acpi_add,
-		.remove = hpet_acpi_remove,
 		},
 };
 
@@ -1086,19 +1077,9 @@ static int __init hpet_init(void)
 
 	return 0;
 }
+device_initcall(hpet_init);
 
-static void __exit hpet_exit(void)
-{
-	acpi_bus_unregister_driver(&hpet_acpi_driver);
-
-	if (sysctl_header)
-		unregister_sysctl_table(sysctl_header);
-	misc_deregister(&hpet_misc);
-
-	return;
-}
-
-module_init(hpet_init);
-module_exit(hpet_exit);
+/*
 MODULE_AUTHOR("Bob Picco <Robert.Picco@hp.com>");
 MODULE_LICENSE("GPL");
+*/
diff --git a/drivers/char/ipmi/ipmi_ssif.c b/drivers/char/ipmi/ipmi_ssif.c
index 877205d22046..90e624662257 100644
--- a/drivers/char/ipmi/ipmi_ssif.c
+++ b/drivers/char/ipmi/ipmi_ssif.c
@@ -52,6 +52,7 @@
 #include <linux/kthread.h>
 #include <linux/acpi.h>
 #include <linux/ctype.h>
+#include <linux/time64.h>
 
 #define PFX "ipmi_ssif: "
 #define DEVICE_NAME "ipmi_ssif"
@@ -1041,12 +1042,12 @@ static void sender(void                *send_info,
 	start_next_msg(ssif_info, flags);
 
 	if (ssif_info->ssif_debug & SSIF_DEBUG_TIMING) {
-		struct timeval t;
+		struct timespec64 t;
 
-		do_gettimeofday(&t);
-		pr_info("**Enqueue %02x %02x: %ld.%6.6ld\n",
+		ktime_get_real_ts64(&t);
+		pr_info("**Enqueue %02x %02x: %lld.%6.6ld\n",
 		       msg->data[0], msg->data[1],
-		       (long) t.tv_sec, (long) t.tv_usec);
+		       (long long) t.tv_sec, (long) t.tv_nsec / NSEC_PER_USEC);
 	}
 }
 
diff --git a/drivers/char/snsc.c b/drivers/char/snsc.c
index 8a80ead8d316..94006f9c2e43 100644
--- a/drivers/char/snsc.c
+++ b/drivers/char/snsc.c
@@ -19,7 +19,7 @@
 #include <linux/sched.h>
 #include <linux/device.h>
 #include <linux/poll.h>
-#include <linux/module.h>
+#include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/mutex.h>
 #include <asm/sn/io.h>
@@ -461,5 +461,4 @@ scdrv_init(void)
 	}
 	return 0;
 }
-
-module_init(scdrv_init);
+device_initcall(scdrv_init);