Merge tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the big char/misc driver update for 4.4-rc1.  Lots of
  different driver and subsystem updates, hwtracing being the largest
  with the addition of some new platforms that are now supported.  Full
  details in the shortlog.

  All of these have been in linux-next for a long time with no reported
  issues"

* tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (181 commits)
  fpga: socfpga: Fix check of return value of devm_request_irq
  lkdtm: fix ACCESS_USERSPACE test
  mcb: Destroy IDA on module unload
  mcb: Do not return zero on error path in mcb_pci_probe()
  mei: bus: set the device name before running fixup
  mei: bus: use correct lock ordering
  mei: Fix debugfs filename in error output
  char: ipmi: ipmi_ssif: Replace timeval with timespec64
  fpga: zynq-fpga: Fix issue with drvdata being overwritten.
  fpga manager: remove unnecessary null pointer checks
  fpga manager: ensure lifetime with of_fpga_mgr_get
  fpga: zynq-fpga: Change fw format to handle bin instead of bit.
  fpga: zynq-fpga: Fix unbalanced clock handling
  misc: sram: partition base address belongs to __iomem space
  coresight: etm3x: adding documentation for sysFS's cpu interface
  vme: 8-bit status/id takes 256 values, not 255
  fpga manager: Adding FPGA Manager support for Xilinx Zynq 7000
  ARM: zynq: dt: Updated devicetree for Zynq 7000 platform.
  ARM: dt: fpga: Added binding docs for Xilinx Zynq FPGA manager.
  ver_linux: proc/modules, limit text processing to 'sed'
  ...

4 files changed, 13 insertions, 39 deletions

diff --git a/drivers/char/efirtc.c b/drivers/char/efirtc.c
index e39e740..dc62568 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 5c0baa9..240b6cf 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 877205d..90e6246 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 8a80ead..94006f9 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);