Merge commit 'v3.6-rc5' into next

* commit 'v3.6-rc5': (1098 commits)
  Linux 3.6-rc5
  HID: tpkbd: work even if the new Lenovo Keyboard driver is not configured
  Remove user-triggerable BUG from mpol_to_str
  xen/pciback: Fix proper FLR steps.
  uml: fix compile error in deliver_alarm()
  dj: memory scribble in logi_dj
  Fix order of arguments to compat_put_time[spec|val]
  xen: Use correct masking in xen_swiotlb_alloc_coherent.
  xen: fix logical error in tlb flushing
  xen/p2m: Fix one-off error in checking the P2M tree directory.
  powerpc: Don't use __put_user() in patch_instruction
  powerpc: Make sure IPI handlers see data written by IPI senders
  powerpc: Restore correct DSCR in context switch
  powerpc: Fix DSCR inheritance in copy_thread()
  powerpc: Keep thread.dscr and thread.dscr_inherit in sync
  powerpc: Update DSCR on all CPUs when writing sysfs dscr_default
  powerpc/powernv: Always go into nap mode when CPU is offline
  powerpc: Give hypervisor decrementer interrupts their own handler
  powerpc/vphn: Fix arch_update_cpu_topology() return value
  ARM: gemini: fix the gemini build
  ...

Conflicts:
	drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
	drivers/rapidio/devices/tsi721.c

5 files changed, 24 insertions, 10 deletions

diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c
index eb415bd7649..9592b936b71 100644
--- a/drivers/rtc/interface.c
+++ b/drivers/rtc/interface.c
@@ -582,6 +582,7 @@ enum hrtimer_restart rtc_pie_update_irq(struct hrtimer *timer)
 void rtc_update_irq(struct rtc_device *rtc,
 		unsigned long num, unsigned long events)
 {
+	pm_stay_awake(rtc->dev.parent);
 	schedule_work(&rtc->irqwork);
 }
 EXPORT_SYMBOL_GPL(rtc_update_irq);
@@ -844,6 +845,7 @@ void rtc_timer_do_work(struct work_struct *work)
 
 	mutex_lock(&rtc->ops_lock);
 again:
+	pm_relax(rtc->dev.parent);
 	__rtc_read_time(rtc, &tm);
 	now = rtc_tm_to_ktime(tm);
 	while ((next = timerqueue_getnext(&rtc->timerqueue))) {
diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
index 831868904e0..1dd61f402b0 100644
--- a/drivers/rtc/rtc-at91sam9.c
+++ b/drivers/rtc/rtc-at91sam9.c
@@ -58,6 +58,7 @@ struct sam9_rtc {
 	struct rtc_device	*rtcdev;
 	u32			imr;
 	void __iomem		*gpbr;
+	int 			irq;
 };
 
 #define rtt_readl(rtc, field) \
@@ -292,7 +293,7 @@ static int __devinit at91_rtc_probe(struct platform_device *pdev)
 {
 	struct resource	*r, *r_gpbr;
 	struct sam9_rtc	*rtc;
-	int		ret;
+	int		ret, irq;
 	u32		mr;
 
 	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -302,10 +303,18 @@ static int __devinit at91_rtc_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0) {
+		dev_err(&pdev->dev, "failed to get interrupt resource\n");
+		return irq;
+	}
+
 	rtc = kzalloc(sizeof *rtc, GFP_KERNEL);
 	if (!rtc)
 		return -ENOMEM;
 
+	rtc->irq = irq;
+
 	/* platform setup code should have handled this; sigh */
 	if (!device_can_wakeup(&pdev->dev))
 		device_init_wakeup(&pdev->dev, 1);
@@ -345,11 +354,10 @@ static int __devinit at91_rtc_probe(struct platform_device *pdev)
 	}
 
 	/* register irq handler after we know what name we'll use */
-	ret = request_irq(AT91_ID_SYS, at91_rtc_interrupt,
-				IRQF_SHARED,
+	ret = request_irq(rtc->irq, at91_rtc_interrupt, IRQF_SHARED,
 				dev_name(&rtc->rtcdev->dev), rtc);
 	if (ret) {
-		dev_dbg(&pdev->dev, "can't share IRQ %d?\n", AT91_ID_SYS);
+		dev_dbg(&pdev->dev, "can't share IRQ %d?\n", rtc->irq);
 		rtc_device_unregister(rtc->rtcdev);
 		goto fail_register;
 	}
@@ -386,7 +394,7 @@ static int __devexit at91_rtc_remove(struct platform_device *pdev)
 
 	/* disable all interrupts */
 	rtt_writel(rtc, MR, mr & ~(AT91_RTT_ALMIEN | AT91_RTT_RTTINCIEN));
-	free_irq(AT91_ID_SYS, rtc);
+	free_irq(rtc->irq, rtc);
 
 	rtc_device_unregister(rtc->rtcdev);
 
@@ -423,7 +431,7 @@ static int at91_rtc_suspend(struct platform_device *pdev,
 	rtc->imr = mr & (AT91_RTT_ALMIEN | AT91_RTT_RTTINCIEN);
 	if (rtc->imr) {
 		if (device_may_wakeup(&pdev->dev) && (mr & AT91_RTT_ALMIEN)) {
-			enable_irq_wake(AT91_ID_SYS);
+			enable_irq_wake(rtc->irq);
 			/* don't let RTTINC cause wakeups */
 			if (mr & AT91_RTT_RTTINCIEN)
 				rtt_writel(rtc, MR, mr & ~AT91_RTT_RTTINCIEN);
@@ -441,7 +449,7 @@ static int at91_rtc_resume(struct platform_device *pdev)
 
 	if (rtc->imr) {
 		if (device_may_wakeup(&pdev->dev))
-			disable_irq_wake(AT91_ID_SYS);
+			disable_irq_wake(rtc->irq);
 		mr = rtt_readl(rtc, MR);
 		rtt_writel(rtc, MR, mr | rtc->imr);
 	}
diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c
index 132333d7540..4267789ca99 100644
--- a/drivers/rtc/rtc-cmos.c
+++ b/drivers/rtc/rtc-cmos.c
@@ -568,7 +568,6 @@ static irqreturn_t cmos_interrupt(int irq, void *p)
 		hpet_mask_rtc_irq_bit(RTC_AIE);
 
 		CMOS_READ(RTC_INTR_FLAGS);
-		pm_wakeup_event(cmos_rtc.dev, 0);
 	}
 	spin_unlock(&rtc_lock);
 
diff --git a/drivers/rtc/rtc-pcf2123.c b/drivers/rtc/rtc-pcf2123.c
index 836118795c0..13e4df63974 100644
--- a/drivers/rtc/rtc-pcf2123.c
+++ b/drivers/rtc/rtc-pcf2123.c
@@ -43,6 +43,7 @@
 #include <linux/rtc.h>
 #include <linux/spi/spi.h>
 #include <linux/module.h>
+#include <linux/sysfs.h>
 
 #define DRV_VERSION "0.6"
 
@@ -292,6 +293,7 @@ static int __devinit pcf2123_probe(struct spi_device *spi)
 	pdata->rtc = rtc;
 
 	for (i = 0; i < 16; i++) {
+		sysfs_attr_init(&pdata->regs[i].attr.attr);
 		sprintf(pdata->regs[i].name, "%1x", i);
 		pdata->regs[i].attr.attr.mode = S_IRUGO | S_IWUSR;
 		pdata->regs[i].attr.attr.name = pdata->regs[i].name;
diff --git a/drivers/rtc/rtc-rs5c348.c b/drivers/rtc/rtc-rs5c348.c
index 77074ccd285..fd5c7af04ae 100644
--- a/drivers/rtc/rtc-rs5c348.c
+++ b/drivers/rtc/rtc-rs5c348.c
@@ -122,9 +122,12 @@ rs5c348_rtc_read_time(struct device *dev, struct rtc_time *tm)
 	tm->tm_min = bcd2bin(rxbuf[RS5C348_REG_MINS] & RS5C348_MINS_MASK);
 	tm->tm_hour = bcd2bin(rxbuf[RS5C348_REG_HOURS] & RS5C348_HOURS_MASK);
 	if (!pdata->rtc_24h) {
-		tm->tm_hour %= 12;
-		if (rxbuf[RS5C348_REG_HOURS] & RS5C348_BIT_PM)
+		if (rxbuf[RS5C348_REG_HOURS] & RS5C348_BIT_PM) {
+			tm->tm_hour -= 20;
+			tm->tm_hour %= 12;
 			tm->tm_hour += 12;
+		} else
+			tm->tm_hour %= 12;
 	}
 	tm->tm_wday = bcd2bin(rxbuf[RS5C348_REG_WDAY] & RS5C348_WDAY_MASK);
 	tm->tm_mday = bcd2bin(rxbuf[RS5C348_REG_DAY] & RS5C348_DAY_MASK);