5 files changed, 18 insertions, 23 deletions
diff --git a/arch/powerpc/platforms/85xx/common.c b/arch/powerpc/platforms/85xx/common.c
index 9fef5302adc..67dac22b436 100644
--- a/arch/powerpc/platforms/85xx/common.c
+++ b/arch/powerpc/platforms/85xx/common.c
@@ -21,6 +21,12 @@ static struct of_device_id __initdata mpc85xx_common_ids[] = {
 	{ .compatible = "fsl,qe", },
 	{ .compatible = "fsl,cpm2", },
 	{ .compatible = "fsl,srio", },
+	/* So that the DMA channel nodes can be probed individually: */
+	{ .compatible = "fsl,eloplus-dma", },
+	/* For the PMC driver */
+	{ .compatible = "fsl,mpc8548-guts", },
+	/* Probably unnecessary? */
+	{ .compatible = "gpio-leds", },
 	{},
 };
 
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index 9a6f04406e0..d208ebccb91 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -399,12 +399,6 @@ static int __init board_fixups(void)
 machine_arch_initcall(mpc8568_mds, board_fixups);
 machine_arch_initcall(mpc8569_mds, board_fixups);
 
-static struct of_device_id mpc85xx_ids[] = {
-	{ .compatible = "fsl,mpc8548-guts", },
-	{ .compatible = "gpio-leds", },
-	{},
-};
-
 static int __init mpc85xx_publish_devices(void)
 {
 	if (machine_is(mpc8568_mds))
@@ -412,10 +406,7 @@ static int __init mpc85xx_publish_devices(void)
 	if (machine_is(mpc8569_mds))
 		simple_gpiochip_init("fsl,mpc8569mds-bcsr-gpio");
 
-	mpc85xx_common_publish_devices();
-	of_platform_bus_probe(NULL, mpc85xx_ids, NULL);
-
-	return 0;
+	return mpc85xx_common_publish_devices();
 }
 
 machine_device_initcall(mpc8568_mds, mpc85xx_publish_devices);
diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c
index e74b7cde9ae..f700c81a132 100644
--- a/arch/powerpc/platforms/85xx/p1022_ds.c
+++ b/arch/powerpc/platforms/85xx/p1022_ds.c
@@ -460,18 +460,7 @@ static void __init p1022_ds_setup_arch(void)
 	pr_info("Freescale P1022 DS reference board\n");
 }
 
-static struct of_device_id __initdata p1022_ds_ids[] = {
-	/* So that the DMA channel nodes can be probed individually: */
-	{ .compatible = "fsl,eloplus-dma", },
-	{},
-};
-
-static int __init p1022_ds_publish_devices(void)
-{
-	mpc85xx_common_publish_devices();
-	return of_platform_bus_probe(NULL, p1022_ds_ids, NULL);
-}
-machine_device_initcall(p1022_ds, p1022_ds_publish_devices);
+machine_device_initcall(p1022_ds, mpc85xx_common_publish_devices);
 
 machine_arch_initcall(p1022_ds, swiotlb_setup_bus_notifier);
 
diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c
index 996c5ff7824..03685a329d7 100644
--- a/arch/powerpc/platforms/powermac/low_i2c.c
+++ b/arch/powerpc/platforms/powermac/low_i2c.c
@@ -366,11 +366,20 @@ static void kw_i2c_timeout(unsigned long data)
 	unsigned long flags;
 
 	spin_lock_irqsave(&host->lock, flags);
+
+	/*
+	 * If the timer is pending, that means we raced with the
+	 * irq, in which case we just return
+	 */
+	if (timer_pending(&host->timeout_timer))
+		goto skip;
+
 	kw_i2c_handle_interrupt(host, kw_read_reg(reg_isr));
 	if (host->state != state_idle) {
 		host->timeout_timer.expires = jiffies + KW_POLL_TIMEOUT;
 		add_timer(&host->timeout_timer);
 	}
+ skip:
 	spin_unlock_irqrestore(&host->lock, flags);
 }
 
diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c
index 309d38ef732..a75e37dc41a 100644
--- a/arch/powerpc/platforms/pseries/eeh.c
+++ b/arch/powerpc/platforms/pseries/eeh.c
@@ -1076,7 +1076,7 @@ static void eeh_add_device_late(struct pci_dev *dev)
 	pr_debug("EEH: Adding device %s\n", pci_name(dev));
 
 	dn = pci_device_to_OF_node(dev);
-	edev = pci_dev_to_eeh_dev(dev);
+	edev = of_node_to_eeh_dev(dn);
 	if (edev->pdev == dev) {
 		pr_debug("EEH: Already referenced !\n");
 		return;