Merge tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "These are changes for drivers that are intimately tied to some SoC and
  for some reason could not get merged through the respective subsystem
  maintainer tree.

  Most of the new code is for the Keystone Navigator driver, which is
  new base support that is going to be needed for their hardware
  accelerated network driver and other units.

  Most of the commits are for moving old code around from at91 and omap
  for things that are done in device drivers nowadays.

   - at91: move reset, poweroff, memory and clocksource code into
     drivers directories
   - socfpga: add edac driver (through arm-soc, as requested by Boris)
   - omap: move omap-intc code to drivers/irqchip
   - sunxi: added an RTC driver for sun6i
   - omap: mailbox driver related changes
   - keystone: support for the "Navigator" component
   - versatile: new reboot, led and soc drivers"

* tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (92 commits)
  bus: arm-ccn: Fix spurious warning message
  leds: add device tree bindings for register bit LEDs
  soc: add driver for the ARM RealView
  power: reset: driver for the Versatile syscon reboot
  leds: add a driver for syscon-based LEDs
  drivers/soc: ti: fix build break with modules
  MAINTAINERS: Add Keystone Multicore Navigator drivers entry
  soc: ti: add Keystone Navigator DMA support
  Documentation: dt: soc: add Keystone Navigator DMA bindings
  soc: ti: add Keystone Navigator QMSS driver
  Documentation: dt: soc: add Keystone Navigator QMSS bindings
  rtc: sunxi: Depend on platforms sun4i/sun7i that actually have the rtc
  rtc: sun6i: Add sun6i RTC driver
  irqchip: omap-intc: remove unnecessary comments
  irqchip: omap-intc: correct maximum number or MIR registers
  irqchip: omap-intc: enable TURBO idle mode
  irqchip: omap-intc: enable IP protection
  irqchip: omap-intc: remove unnecesary of_address_to_resource() call
  irqchip: omap-intc: comment style cleanup
  irqchip: omap-intc: minor improvement to omap_irq_pending()
  ...

1 files changed, 0 insertions, 72 deletions

diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 5920373809c5..4073ab7f38f3 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -34,79 +34,8 @@
 #include "pm.h"
 #include "gpio.h"
 
-/*
- * Show the reason for the previous system reset.
- */
-
-#include "at91_rstc.h"
-#include "at91_shdwc.h"
-
 static void (*at91_pm_standby)(void);
 
-static void __init show_reset_status(void)
-{
-	static char reset[] __initdata = "reset";
-
-	static char general[] __initdata = "general";
-	static char wakeup[] __initdata = "wakeup";
-	static char watchdog[] __initdata = "watchdog";
-	static char software[] __initdata = "software";
-	static char user[] __initdata = "user";
-	static char unknown[] __initdata = "unknown";
-
-	static char signal[] __initdata = "signal";
-	static char rtc[] __initdata = "rtc";
-	static char rtt[] __initdata = "rtt";
-	static char restore[] __initdata = "power-restored";
-
-	char *reason, *r2 = reset;
-	u32 reset_type, wake_type;
-
-	if (!at91_shdwc_base || !at91_rstc_base)
-		return;
-
-	reset_type = at91_rstc_read(AT91_RSTC_SR) & AT91_RSTC_RSTTYP;
-	wake_type = at91_shdwc_read(AT91_SHDW_SR);
-
-	switch (reset_type) {
-	case AT91_RSTC_RSTTYP_GENERAL:
-		reason = general;
-		break;
-	case AT91_RSTC_RSTTYP_WAKEUP:
-		/* board-specific code enabled the wakeup sources */
-		reason = wakeup;
-
-		/* "wakeup signal" */
-		if (wake_type & AT91_SHDW_WAKEUP0)
-			r2 = signal;
-		else {
-			r2 = reason;
-			if (wake_type & AT91_SHDW_RTTWK)	/* rtt wakeup */
-				reason = rtt;
-			else if (wake_type & AT91_SHDW_RTCWK)	/* rtc wakeup */
-				reason = rtc;
-			else if (wake_type == 0)	/* power-restored wakeup */
-				reason = restore;
-			else				/* unknown wakeup */
-				reason = unknown;
-		}
-		break;
-	case AT91_RSTC_RSTTYP_WATCHDOG:
-		reason = watchdog;
-		break;
-	case AT91_RSTC_RSTTYP_SOFTWARE:
-		reason = software;
-		break;
-	case AT91_RSTC_RSTTYP_USER:
-		reason = user;
-		break;
-	default:
-		reason = unknown;
-		break;
-	}
-	pr_info("AT91: Starting after %s %s\n", reason, r2);
-}
-
 static int at91_pm_valid_state(suspend_state_t state)
 {
 	switch (state) {
@@ -346,7 +275,6 @@ static int __init at91_pm_init(void)
 
 	suspend_set_ops(&at91_pm_ops);
 
-	show_reset_status();
 	return 0;
 }
 arch_initcall(at91_pm_init);