Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (50 commits)
  [ARM] sa1100: remove boot time RTC initialisation
  [ARM] sa1100: stop doing our own rtc management over suspend
  [ARM] 4474/1: Do not check the PSR_F_BIT in valid_user_regs
  [ARM] 4473/2:  Take the HWCAP definitions out of the elf.h file
  [ARM] pxa: move platform devices to separate header file
  [ARM] pxa: move device registration into CPU-specific file
  [ARM] pxa: remove boot time RTC initialisation
  [ARM] pxa: stop doing our own rtc management over suspend
  [ARM] 4451/1: pxa: make dma.c generic and remove cpu specific dma code
  [ARM] 4450/1: pxa: add pxa25x_init_irq() and pxa27x_init_irq()
  [ARM] 4440/1: PXA: enable the checking of ICIP2 for IRQs
  [ARM] 4438/1: PXA: remove #ifdef .. #endif from pxa_gpio_demux_handler()
  [ARM] 4437/1: PXA: move the GPIO IRQ initialization code to pxa_init_irq_gpio()
  [ARM] 4436/1: PXA: move low IRQ initialization code to pxa_init_irq_low()
  [ARM] 4435/1: PXA: remove PXA_INTERNAL_IRQS
  [ARM] 4434/1: PXA: remove PXA_IRQ_SKIP
  [ARM] pxa: Fix PXA27x suspend type validation, remove pxa_pm_prepare()
  [ARM] pxa: move pm_ops structure into CPU specific files
  [ARM] pxa: introduce cpu_is_pxaXXX macros
  [ARM] pxa: remove MMC register defines from pxa-regs.h
  ...

2 files changed, 0 insertions, 33 deletions

diff --git a/arch/arm/mach-sa1100/pm.c b/arch/arm/mach-sa1100/pm.c
index d674cf3..01a37d3 100644
--- a/arch/arm/mach-sa1100/pm.c
+++ b/arch/arm/mach-sa1100/pm.c
@@ -57,12 +57,7 @@ enum {	SLEEP_SAVE_SP = 0,
 static int sa11x0_pm_enter(suspend_state_t state)
 {
 	unsigned long gpio, sleep_save[SLEEP_SAVE_SIZE];
-	struct timespec delta, rtc;
 
-	/* preserve current time */
-	rtc.tv_sec = RCNR;
-	rtc.tv_nsec = 0;
-	save_time_delta(&delta, &rtc);
 	gpio = GPLR;
 
 	/* save vital registers */
@@ -119,10 +114,6 @@ static int sa11x0_pm_enter(suspend_state_t state)
 	 */
 	PSSR = PSSR_PH;
 
-	/* restore current time */
-	rtc.tv_sec = RCNR;
-	restore_time_delta(&delta, &rtc);
-
 	return 0;
 }
 
diff --git a/arch/arm/mach-sa1100/time.c b/arch/arm/mach-sa1100/time.c
index 29cb0c1..fdf7b01 100644
--- a/arch/arm/mach-sa1100/time.c
+++ b/arch/arm/mach-sa1100/time.c
@@ -21,25 +21,6 @@
 #define RTC_DEF_DIVIDER		(32768 - 1)
 #define RTC_DEF_TRIM            0
 
-static unsigned long __init sa1100_get_rtc_time(void)
-{
-	/*
-	 * According to the manual we should be able to let RTTR be zero
-	 * and then a default divisor for a 32.768KHz clock is used.
-	 * Apparently this doesn't work, at least for my SA1110 rev 5.
-	 * If the clock divider is uninitialized then reset it to the
-	 * default value to get the 1Hz clock.
-	 */
-	if (RTTR == 0) {
-		RTTR = RTC_DEF_DIVIDER + (RTC_DEF_TRIM << 16);
-		printk(KERN_WARNING "Warning: uninitialized Real Time Clock\n");
-		/* The current RTC value probably doesn't make sense either */
-		RCNR = 0;
-		return 0;
-	}
-	return RCNR;
-}
-
 static int sa1100_set_rtc(void)
 {
 	unsigned long current_time = xtime.tv_sec;
@@ -117,15 +98,10 @@ static struct irqaction sa1100_timer_irq = {
 
 static void __init sa1100_timer_init(void)
 {
-	struct timespec tv;
 	unsigned long flags;
 
 	set_rtc = sa1100_set_rtc;
 
-	tv.tv_nsec = 0;
-	tv.tv_sec = sa1100_get_rtc_time();
-	do_settimeofday(&tv);
-
 	OIER = 0;		/* disable any timer interrupts */
 	OSSR = 0xf;		/* clear status on all timers */
 	setup_irq(IRQ_OST0, &sa1100_timer_irq);