Merge branch 'master' into for-next

32 files changed, 235 insertions, 201 deletions

diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index d6781ce687e2..6f1470baa314 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -133,6 +133,9 @@ config ZONE_DMA
 config NEED_DMA_MAP_STATE
 	def_bool y
 
+config NEED_SG_DMA_LENGTH
+	def_bool y
+
 config GENERIC_ISA_DMA
 	bool
 	default y if SPARC32
diff --git a/arch/sparc/boot/btfixupprep.c b/arch/sparc/boot/btfixupprep.c
index b60491102237..da031159e2b7 100644
--- a/arch/sparc/boot/btfixupprep.c
+++ b/arch/sparc/boot/btfixupprep.c
@@ -325,7 +325,7 @@ main1:
 		(*rr)->next = NULL;
 	}
 	printf("! Generated by btfixupprep. Do not edit.\n\n");
-	printf("\t.section\t\".data.init\",#alloc,#write\n\t.align\t4\n\n");
+	printf("\t.section\t\".data..init\",#alloc,#write\n\t.align\t4\n\n");
 	printf("\t.global\t___btfixup_start\n___btfixup_start:\n\n");
 	for (i = 0; i < last; i++) {
 		f = array + i;
diff --git a/arch/sparc/include/asm/cache.h b/arch/sparc/include/asm/cache.h
index 78b07009f60a..0588b8c7faa2 100644
--- a/arch/sparc/include/asm/cache.h
+++ b/arch/sparc/include/asm/cache.h
@@ -21,7 +21,7 @@
 
 #define SMP_CACHE_BYTES (1 << SMP_CACHE_BYTES_SHIFT)
 
-#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+#define __read_mostly __attribute__((__section__(".data..read_mostly")))
 
 #ifdef CONFIG_SPARC32
 #include <asm/asi.h>
diff --git a/arch/sparc/include/asm/device.h b/arch/sparc/include/asm/device.h
index f3b85b6b0b76..d4c452147412 100644
--- a/arch/sparc/include/asm/device.h
+++ b/arch/sparc/include/asm/device.h
@@ -13,25 +13,10 @@ struct dev_archdata {
 	void			*iommu;
 	void			*stc;
 	void			*host_controller;
-
-	struct device_node	*prom_node;
 	struct of_device	*op;
-
 	int			numa_node;
 };
 
-static inline void dev_archdata_set_node(struct dev_archdata *ad,
-					 struct device_node *np)
-{
-	ad->prom_node = np;
-}
-
-static inline struct device_node *
-dev_archdata_get_node(const struct dev_archdata *ad)
-{
-	return ad->prom_node;
-}
-
 struct pdev_archdata {
 };
 
diff --git a/arch/sparc/include/asm/fb.h b/arch/sparc/include/asm/fb.h
index b83e44729655..e834880be204 100644
--- a/arch/sparc/include/asm/fb.h
+++ b/arch/sparc/include/asm/fb.h
@@ -18,7 +18,7 @@ static inline int fb_is_primary_device(struct fb_info *info)
 	struct device *dev = info->device;
 	struct device_node *node;
 
-	node = dev->archdata.prom_node;
+	node = dev->of_node;
 	if (node &&
 	    node == of_console_device)
 		return 1;
diff --git a/arch/sparc/include/asm/floppy_64.h b/arch/sparc/include/asm/floppy_64.h
index 36439d67ad71..8fac3ab22f36 100644
--- a/arch/sparc/include/asm/floppy_64.h
+++ b/arch/sparc/include/asm/floppy_64.h
@@ -589,7 +589,7 @@ static unsigned long __init sun_floppy_init(void)
 		if (!op)
 			return 0;
 
-		state_prop = of_get_property(op->node, "status", NULL);
+		state_prop = of_get_property(op->dev.of_node, "status", NULL);
 		if (state_prop && !strncmp(state_prop, "disabled", 8))
 			return 0;
 
@@ -716,7 +716,7 @@ static unsigned long __init sun_floppy_init(void)
 
 		return sun_floppy_types[0];
 	}
-	prop = of_get_property(op->node, "status", NULL);
+	prop = of_get_property(op->dev.of_node, "status", NULL);
 	if (prop && !strncmp(state, "disabled", 8))
 		return 0;
 
diff --git a/arch/sparc/include/asm/of_device.h b/arch/sparc/include/asm/of_device.h
index a5d9811f9697..f320246a0586 100644
--- a/arch/sparc/include/asm/of_device.h
+++ b/arch/sparc/include/asm/of_device.h
@@ -14,7 +14,6 @@
  */
 struct of_device
 {
-	struct device_node		*node;
 	struct device			dev;
 	struct resource			resource[PROMREG_MAX];
 	unsigned int			irqs[PROMINTR_MAX];
diff --git a/arch/sparc/include/asm/parport.h b/arch/sparc/include/asm/parport.h
index ff9ead640c4a..c333b8d0949b 100644
--- a/arch/sparc/include/asm/parport.h
+++ b/arch/sparc/include/asm/parport.h
@@ -113,7 +113,7 @@ static int __devinit ecpp_probe(struct of_device *op, const struct of_device_id
 	struct parport *p;
 	int slot, err;
 
-	parent = op->node->parent;
+	parent = op->dev.of_node->parent;
 	if (!strcmp(parent->name, "dma")) {
 		p = parport_pc_probe_port(base, base + 0x400,
 					  op->irqs[0], PARPORT_DMA_NOFIFO,
@@ -232,8 +232,11 @@ static const struct of_device_id ecpp_match[] = {
 };
 
 static struct of_platform_driver ecpp_driver = {
-	.name			= "ecpp",
-	.match_table		= ecpp_match,
+	.driver = {
+		.name = "ecpp",
+		.owner = THIS_MODULE,
+		.of_match_table = ecpp_match,
+	},
 	.probe			= ecpp_probe,
 	.remove			= __devexit_p(ecpp_remove),
 };
diff --git a/arch/sparc/include/asm/scatterlist.h b/arch/sparc/include/asm/scatterlist.h
index d1120257b033..433e45f05fd4 100644
--- a/arch/sparc/include/asm/scatterlist.h
+++ b/arch/sparc/include/asm/scatterlist.h
@@ -1,8 +1,9 @@
 #ifndef _SPARC_SCATTERLIST_H
 #define _SPARC_SCATTERLIST_H
 
-#define sg_dma_len(sg)     	((sg)->dma_length)
-
 #include <asm-generic/scatterlist.h>
 
+#define ISA_DMA_THRESHOLD	(~0UL)
+#define ARCH_HAS_SG_CHAIN
+
 #endif /* !(_SPARC_SCATTERLIST_H) */
diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c
index 71ec90b9e316..b27476caa133 100644
--- a/arch/sparc/kernel/apc.c
+++ b/arch/sparc/kernel/apc.c
@@ -174,8 +174,11 @@ static struct of_device_id __initdata apc_match[] = {
 MODULE_DEVICE_TABLE(of, apc_match);
 
 static struct of_platform_driver apc_driver = {
-	.name		= "apc",
-	.match_table	= apc_match,
+	.driver = {
+		.name = "apc",
+		.owner = THIS_MODULE,
+		.of_match_table = apc_match,
+	},
 	.probe		= apc_probe,
 };
 
diff --git a/arch/sparc/kernel/auxio_64.c b/arch/sparc/kernel/auxio_64.c
index 9f52db2d441c..ddc84128b3c2 100644
--- a/arch/sparc/kernel/auxio_64.c
+++ b/arch/sparc/kernel/auxio_64.c
@@ -104,7 +104,7 @@ MODULE_DEVICE_TABLE(of, auxio_match);
 
 static int __devinit auxio_probe(struct of_device *dev, const struct of_device_id *match)
 {
-	struct device_node *dp = dev->node;
+	struct device_node *dp = dev->dev.of_node;
 	unsigned long size;
 
 	if (!strcmp(dp->parent->name, "ebus")) {
@@ -132,10 +132,11 @@ static int __devinit auxio_probe(struct of_device *dev, const struct of_device_i
 }
 
 static struct of_platform_driver auxio_driver = {
-	.match_table	= auxio_match,
 	.probe		= auxio_probe,
-	.driver		= {
-		.name	= "auxio",
+	.driver = {
+		.name = "auxio",
+		.owner = THIS_MODULE,
+		.of_match_table = auxio_match,
 	},
 };
 
diff --git a/arch/sparc/kernel/central.c b/arch/sparc/kernel/central.c
index 415c86d5a8da..434335f65823 100644
--- a/arch/sparc/kernel/central.c
+++ b/arch/sparc/kernel/central.c
@@ -149,10 +149,11 @@ static struct of_device_id __initdata clock_board_match[] = {
 };
 
 static struct of_platform_driver clock_board_driver = {
-	.match_table	= clock_board_match,
 	.probe		= clock_board_probe,
-	.driver		= {
-		.name	= "clock_board",
+	.driver = {
+		.name = "clock_board",
+		.owner = THIS_MODULE,
+		.of_match_table = clock_board_match,
 	},
 };
 
@@ -168,7 +169,7 @@ static int __devinit fhc_probe(struct of_device *op,
 		goto out;
 	}
 
-	if (!strcmp(op->node->parent->name, "central"))
+	if (!strcmp(op->dev.of_node->parent->name, "central"))
 		p->central = true;
 
 	p->pregs = of_ioremap(&op->resource[0], 0,
@@ -183,7 +184,7 @@ static int __devinit fhc_probe(struct of_device *op,
 		reg = upa_readl(p->pregs + FHC_PREGS_BSR);
 		p->board_num = ((reg >> 16) & 1) | ((reg >> 12) & 0x0e);
 	} else {
-		p->board_num = of_getintprop_default(op->node, "board#", -1);
+		p->board_num = of_getintprop_default(op->dev.of_node, "board#", -1);
 		if (p->board_num == -1) {
 			printk(KERN_ERR "fhc: No board# property\n");
 			goto out_unmap_pregs;
@@ -254,10 +255,11 @@ static struct of_device_id __initdata fhc_match[] = {
 };
 
 static struct of_platform_driver fhc_driver = {
-	.match_table	= fhc_match,
 	.probe		= fhc_probe,
-	.driver		= {
-		.name	= "fhc",
+	.driver = {
+		.name = "fhc",
+		.owner = THIS_MODULE,
+		.of_match_table = fhc_match,
 	},
 };
 
diff --git a/arch/sparc/kernel/chmc.c b/arch/sparc/kernel/chmc.c
index e1a9598e2a4d..870cb65b3f21 100644
--- a/arch/sparc/kernel/chmc.c
+++ b/arch/sparc/kernel/chmc.c
@@ -425,7 +425,7 @@ static int __devinit jbusmc_probe(struct of_device *op,
 	INIT_LIST_HEAD(&p->list);
 
 	err = -ENODEV;
-	prop = of_get_property(op->node, "portid", &len);
+	prop = of_get_property(op->dev.of_node, "portid", &len);
 	if (!prop || len != 4) {
 		printk(KERN_ERR PFX "Cannot find portid.\n");
 		goto out_free;
@@ -433,7 +433,7 @@ static int __devinit jbusmc_probe(struct of_device *op,
 
 	p->portid = *prop;
 
-	prop = of_get_property(op->node, "memory-control-register-1", &len);
+	prop = of_get_property(op->dev.of_node, "memory-control-register-1", &len);
 	if (!prop || len != 8) {
 		printk(KERN_ERR PFX "Cannot get memory control register 1.\n");
 		goto out_free;
@@ -449,7 +449,7 @@ static int __devinit jbusmc_probe(struct of_device *op,
 	}
 
 	err = -ENODEV;
-	ml = of_get_property(op->node, "memory-layout", &p->layout_len);
+	ml = of_get_property(op->dev.of_node, "memory-layout", &p->layout_len);
 	if (!ml) {
 		printk(KERN_ERR PFX "Cannot get memory layout property.\n");
 		goto out_iounmap;
@@ -466,7 +466,7 @@ static int __devinit jbusmc_probe(struct of_device *op,
 	mc_list_add(&p->list);
 
 	printk(KERN_INFO PFX "UltraSPARC-IIIi memory controller at %s\n",
-	       op->node->full_name);
+	       op->dev.of_node->full_name);
 
 	dev_set_drvdata(&op->dev, p);
 
@@ -693,7 +693,7 @@ static void chmc_fetch_decode_regs(struct chmc *p)
 static int __devinit chmc_probe(struct of_device *op,
 				const struct of_device_id *match)
 {
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	unsigned long ver;
 	const void *pval;
 	int len, portid;
@@ -811,8 +811,11 @@ static const struct of_device_id us3mc_match[] = {
 MODULE_DEVICE_TABLE(of, us3mc_match);
 
 static struct of_platform_driver us3mc_driver = {
-	.name		= "us3mc",
-	.match_table	= us3mc_match,
+	.driver = {
+		.name = "us3mc",
+		.owner = THIS_MODULE,
+		.of_match_table = us3mc_match,
+	},
 	.probe		= us3mc_probe,
 	.remove		= __devexit_p(us3mc_remove),
 };
diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c
index 84e5386714cd..703e4aa9bc38 100644
--- a/arch/sparc/kernel/ioport.c
+++ b/arch/sparc/kernel/ioport.c
@@ -290,7 +290,7 @@ static void *sbus_alloc_coherent(struct device *dev, size_t len,
 	if (mmu_map_dma_area(dev, dma_addrp, va, res->start, len_total) != 0)
 		goto err_noiommu;
 
-	res->name = op->node->name;
+	res->name = op->dev.of_node->name;
 
 	return (void *)(unsigned long)res->start;
 
diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c
index da527b33ebc7..47e63f1e719c 100644
--- a/arch/sparc/kernel/of_device_32.c
+++ b/arch/sparc/kernel/of_device_32.c
@@ -254,10 +254,10 @@ static void __init build_device_resources(struct of_device *op,
 		return;
 
 	p_op = to_of_device(parent);
-	bus = of_match_bus(p_op->node);
-	bus->count_cells(op->node, &na, &ns);
+	bus = of_match_bus(p_op->dev.of_node);
+	bus->count_cells(op->dev.of_node, &na, &ns);
 
-	preg = of_get_property(op->node, bus->addr_prop_name, &num_reg);
+	preg = of_get_property(op->dev.of_node, bus->addr_prop_name, &num_reg);
 	if (!preg || num_reg == 0)
 		return;
 
@@ -271,8 +271,8 @@ static void __init build_device_resources(struct of_device *op,
 		struct resource *r = &op->resource[index];
 		u32 addr[OF_MAX_ADDR_CELLS];
 		const u32 *reg = (preg + (index * ((na + ns) * 4)));
-		struct device_node *dp = op->node;
-		struct device_node *pp = p_op->node;
+		struct device_node *dp = op->dev.of_node;
+		struct device_node *pp = p_op->dev.of_node;
 		struct of_bus *pbus, *dbus;
 		u64 size, result = OF_BAD_ADDR;
 		unsigned long flags;
@@ -321,7 +321,7 @@ static void __init build_device_resources(struct of_device *op,
 
 		if (of_resource_verbose)
 			printk("%s reg[%d] -> %llx\n",
-			       op->node->full_name, index,
+			       op->dev.of_node->full_name, index,
 			       result);
 
 		if (result != OF_BAD_ADDR) {
@@ -329,7 +329,7 @@ static void __init build_device_resources(struct of_device *op,
 			r->end = result + size - 1;
 			r->flags = flags | ((result >> 32ULL) & 0xffUL);
 		}
-		r->name = op->node->name;
+		r->name = op->dev.of_node->name;
 	}
 }
 
@@ -345,10 +345,9 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
 		return NULL;
 
 	sd = &op->dev.archdata;
-	sd->prom_node = dp;
 	sd->op = op;
 
-	op->node = dp;
+	op->dev.of_node = dp;
 
 	op->clock_freq = of_getintprop_default(dp, "clock-frequency",
 					       (25*1000*1000));
diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c
index b3d4cb5d21b3..1dae8079f728 100644
--- a/arch/sparc/kernel/of_device_64.c
+++ b/arch/sparc/kernel/of_device_64.c
@@ -323,10 +323,10 @@ static void __init build_device_resources(struct of_device *op,
 		return;
 
 	p_op = to_of_device(parent);
-	bus = of_match_bus(p_op->node);
-	bus->count_cells(op->node, &na, &ns);
+	bus = of_match_bus(p_op->dev.of_node);
+	bus->count_cells(op->dev.of_node, &na, &ns);
 
-	preg = of_get_property(op->node, bus->addr_prop_name, &num_reg);
+	preg = of_get_property(op->dev.of_node, bus->addr_prop_name, &num_reg);
 	if (!preg || num_reg == 0)
 		return;
 
@@ -340,7 +340,7 @@ static void __init build_device_resources(struct of_device *op,
 	if (num_reg > PROMREG_MAX) {
 		printk(KERN_WARNING "%s: Too many regs (%d), "
 		       "limiting to %d.\n",
-		       op->node->full_name, num_reg, PROMREG_MAX);
+		       op->dev.of_node->full_name, num_reg, PROMREG_MAX);
 		num_reg = PROMREG_MAX;
 	}
 
@@ -348,8 +348,8 @@ static void __init build_device_resources(struct of_device *op,
 		struct resource *r = &op->resource[index];
 		u32 addr[OF_MAX_ADDR_CELLS];
 		const u32 *reg = (preg + (index * ((na + ns) * 4)));
-		struct device_node *dp = op->node;
-		struct device_node *pp = p_op->node;
+		struct device_node *dp = op->dev.of_node;
+		struct device_node *pp = p_op->dev.of_node;
 		struct of_bus *pbus, *dbus;
 		u64 size, result = OF_BAD_ADDR;
 		unsigned long flags;
@@ -397,7 +397,7 @@ static void __init build_device_resources(struct of_device *op,
 
 		if (of_resource_verbose)
 			printk("%s reg[%d] -> %llx\n",
-			       op->node->full_name, index,
+			       op->dev.of_node->full_name, index,
 			       result);
 
 		if (result != OF_BAD_ADDR) {
@@ -408,7 +408,7 @@ static void __init build_device_resources(struct of_device *op,
 			r->end = result + size - 1;
 			r->flags = flags;
 		}
-		r->name = op->node->name;
+		r->name = op->dev.of_node->name;
 	}
 }
 
@@ -530,7 +530,7 @@ static unsigned int __init build_one_device_irq(struct of_device *op,
 						struct device *parent,
 						unsigned int irq)
 {
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	struct device_node *pp, *ip;
 	unsigned int orig_irq = irq;
 	int nid;
@@ -575,7 +575,7 @@ static unsigned int __init build_one_device_irq(struct of_device *op,
 
 			if (of_irq_verbose)
 				printk("%s: Apply [%s:%x] imap --> [%s:%x]\n",
-				       op->node->full_name,
+				       op->dev.of_node->full_name,
 				       pp->full_name, this_orig_irq,
 				       (iret ? iret->full_name : "NULL"), irq);
 
@@ -594,7 +594,7 @@ static unsigned int __init build_one_device_irq(struct of_device *op,
 				if (of_irq_verbose)
 					printk("%s: PCI swizzle [%s] "
 					       "%x --> %x\n",
-					       op->node->full_name,
+					       op->dev.of_node->full_name,
 					       pp->full_name, this_orig_irq,
 					       irq);
 
@@ -611,11 +611,11 @@ static unsigned int __init build_one_device_irq(struct of_device *op,
 	if (!ip)
 		return orig_irq;
 
-	irq = ip->irq_trans->irq_build(op->node, irq,
+	irq = ip->irq_trans->irq_build(op->dev.of_node, irq,
 				       ip->irq_trans->data);
 	if (of_irq_verbose)
 		printk("%s: Apply IRQ trans [%s] %x --> %x\n",
-		       op->node->full_name, ip->full_name, orig_irq, irq);
+		      op->dev.of_node->full_name, ip->full_name, orig_irq, irq);
 
 out:
 	nid = of_node_to_nid(dp);
@@ -640,10 +640,9 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
 		return NULL;
 
 	sd = &op->dev.archdata;
-	sd->prom_node = dp;
 	sd->op = op;
 
-	op->node = dp;
+	op->dev.of_node = dp;
 
 	op->clock_freq = of_getintprop_default(dp, "clock-frequency",
 					       (25*1000*1000));
diff --git a/arch/sparc/kernel/of_device_common.c b/arch/sparc/kernel/of_device_common.c
index 0247e68210b3..10c6c36a6e75 100644
--- a/arch/sparc/kernel/of_device_common.c
+++ b/arch/sparc/kernel/of_device_common.c
@@ -16,7 +16,7 @@ static int node_match(struct device *dev, void *data)
 	struct of_device *op = to_of_device(dev);
 	struct device_node *dp = data;
 
-	return (op->node == dp);
+	return (op->dev.of_node == dp);
 }
 
 struct of_device *of_find_device_by_node(struct device_node *dp)
@@ -48,7 +48,7 @@ EXPORT_SYMBOL(irq_of_parse_and_map);
 void of_propagate_archdata(struct of_device *bus)
 {
 	struct dev_archdata *bus_sd = &bus->dev.archdata;
-	struct device_node *bus_dp = bus->node;
+	struct device_node *bus_dp = bus->dev.of_node;
 	struct device_node *dp;
 
 	for (dp = bus_dp->child; dp; dp = dp->sibling) {
diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c
index 5ac539a5930f..8a8363adb8bd 100644
--- a/arch/sparc/kernel/pci.c
+++ b/arch/sparc/kernel/pci.c
@@ -261,7 +261,6 @@ static struct pci_dev *of_create_pci_dev(struct pci_pbm_info *pbm,
 	sd->iommu = pbm->iommu;
 	sd->stc = &pbm->stc;
 	sd->host_controller = pbm;
-	sd->prom_node = node;
 	sd->op = op = of_find_device_by_node(node);
 	sd->numa_node = pbm->numa_node;
 
@@ -285,6 +284,7 @@ static struct pci_dev *of_create_pci_dev(struct pci_pbm_info *pbm,
 	dev->sysdata = node;
 	dev->dev.parent = bus->bridge;
 	dev->dev.bus = &pci_bus_type;
+	dev->dev.of_node = node;
 	dev->devfn = devfn;
 	dev->multifunction = 0;		/* maybe a lie? */
 	set_pcie_port_type(dev);
@@ -653,7 +653,7 @@ show_pciobppath_attr(struct device * dev, struct device_attribute * attr, char *
 	struct device_node *dp;
 
 	pdev = to_pci_dev(dev);
-	dp = pdev->dev.archdata.prom_node;
+	dp = pdev->dev.of_node;
 
 	return snprintf (buf, PAGE_SIZE, "%s\n", dp->full_name);
 }
@@ -683,7 +683,7 @@ static void __devinit pci_bus_register_of_sysfs(struct pci_bus *bus)
 struct pci_bus * __devinit pci_scan_one_pbm(struct pci_pbm_info *pbm,
 					    struct device *parent)
 {
-	struct device_node *node = pbm->op->node;
+	struct device_node *node = pbm->op->dev.of_node;
 	struct pci_bus *bus;
 
 	printk("PCI: Scanning PBM %s\n", node->full_name);
@@ -1022,7 +1022,7 @@ void arch_teardown_msi_irq(unsigned int virt_irq)
 
 struct device_node *pci_device_to_OF_node(struct pci_dev *pdev)
 {
-	return pdev->dev.archdata.prom_node;
+	return pdev->dev.of_node;
 }
 EXPORT_SYMBOL(pci_device_to_OF_node);
 
@@ -1151,15 +1151,13 @@ static int __init of_pci_slot_init(void)
 		struct device_node *node;
 
 		if (pbus->self) {
-			struct dev_archdata *sd = pbus->self->sysdata;
-
 			/* PCI->PCI bridge */
-			node = sd->prom_node;
+			node = pbus->self->dev.of_node;
 		} else {
 			struct pci_pbm_info *pbm = pbus->sysdata;
 
 			/* Host PCI controller */
-			node = pbm->op->node;
+			node = pbm->op->dev.of_node;
 		}
 
 		pci_bus_slot_names(node, pbus);
diff --git a/arch/sparc/kernel/pci_common.c b/arch/sparc/kernel/pci_common.c
index 8a000583b5cf..6c7a33af3ba6 100644
--- a/arch/sparc/kernel/pci_common.c
+++ b/arch/sparc/kernel/pci_common.c
@@ -314,12 +314,12 @@ struct pci_ops sun4v_pci_ops = {
 
 void pci_get_pbm_props(struct pci_pbm_info *pbm)
 {
-	const u32 *val = of_get_property(pbm->op->node, "bus-range", NULL);
+	const u32 *val = of_get_property(pbm->op->dev.of_node, "bus-range", NULL);
 
 	pbm->pci_first_busno = val[0];
 	pbm->pci_last_busno = val[1];
 
-	val = of_get_property(pbm->op->node, "ino-bitmap", NULL);
+	val = of_get_property(pbm->op->dev.of_node, "ino-bitmap", NULL);
 	if (val) {
 		pbm->ino_bitmap = (((u64)val[1] << 32UL) |
 				   ((u64)val[0] <<  0UL));
@@ -365,7 +365,8 @@ static void pci_register_legacy_regions(struct resource *io_res,
 
 static void pci_register_iommu_region(struct pci_pbm_info *pbm)
 {
-	const u32 *vdma = of_get_property(pbm->op->node, "virtual-dma", NULL);
+	const u32 *vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma",
+					  NULL);
 
 	if (vdma) {
 		struct resource *rp = kzalloc(sizeof(*rp), GFP_KERNEL);
@@ -394,7 +395,7 @@ void pci_determine_mem_io_space(struct pci_pbm_info *pbm)
 	int num_pbm_ranges;
 
 	saw_mem = saw_io = 0;
-	pbm_ranges = of_get_property(pbm->op->node, "ranges", &i);
+	pbm_ranges = of_get_property(pbm->op->dev.of_node, "ranges", &i);
 	if (!pbm_ranges) {
 		prom_printf("PCI: Fatal error, missing PBM ranges property "
 			    " for %s\n",
diff --git a/arch/sparc/kernel/pci_fire.c b/arch/sparc/kernel/pci_fire.c
index d53f45bc7dda..51cfa09e392a 100644
--- a/arch/sparc/kernel/pci_fire.c
+++ b/arch/sparc/kernel/pci_fire.c
@@ -413,7 +413,7 @@ static int __devinit pci_fire_pbm_init(struct pci_pbm_info *pbm,
 				       struct of_device *op, u32 portid)
 {
 	const struct linux_prom64_registers *regs;
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	int err;
 
 	pbm->numa_node = -1;
@@ -458,7 +458,7 @@ static int __devinit pci_fire_pbm_init(struct pci_pbm_info *pbm,
 static int __devinit fire_probe(struct of_device *op,
 				const struct of_device_id *match)
 {
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	struct pci_pbm_info *pbm;
 	struct iommu *iommu;
 	u32 portid;
@@ -508,8 +508,11 @@ static struct of_device_id __initdata fire_match[] = {
 };
 
 static struct of_platform_driver fire_driver = {
-	.name		= DRIVER_NAME,
-	.match_table	= fire_match,
+	.driver = {
+		.name = DRIVER_NAME,
+		.owner = THIS_MODULE,
+		.of_match_table = fire_match,
+	},
 	.probe		= fire_probe,
 };
 
diff --git a/arch/sparc/kernel/pci_msi.c b/arch/sparc/kernel/pci_msi.c
index e0ef847219c3..548b8ca9c210 100644
--- a/arch/sparc/kernel/pci_msi.c
+++ b/arch/sparc/kernel/pci_msi.c
@@ -324,7 +324,7 @@ void sparc64_pbm_msi_init(struct pci_pbm_info *pbm,
 	const u32 *val;
 	int len;
 
-	val = of_get_property(pbm->op->node, "#msi-eqs", &len);
+	val = of_get_property(pbm->op->dev.of_node, "#msi-eqs", &len);
 	if (!val || len != 4)
 		goto no_msi;
 	pbm->msiq_num = *val;
@@ -347,16 +347,16 @@ void sparc64_pbm_msi_init(struct pci_pbm_info *pbm,
 			u32 msi64_len;
 		} *arng;
 
-		val = of_get_property(pbm->op->node, "msi-eq-size", &len);
+		val = of_get_property(pbm->op->dev.of_node, "msi-eq-size", &len);
 		if (!val || len != 4)
 			goto no_msi;
 
 		pbm->msiq_ent_count = *val;
 
-		mqp = of_get_property(pbm->op->node,
+		mqp = of_get_property(pbm->op->dev.of_node,
 				      "msi-eq-to-devino", &len);
 		if (!mqp)
-			mqp = of_get_property(pbm->op->node,
+			mqp = of_get_property(pbm->op->dev.of_node,
 					      "msi-eq-devino", &len);
 		if (!mqp || len != sizeof(struct msiq_prop))
 			goto no_msi;
@@ -364,27 +364,27 @@ void sparc64_pbm_msi_init(struct pci_pbm_info *pbm,
 		pbm->msiq_first = mqp->first_msiq;
 		pbm->msiq_first_devino = mqp->first_devino;
 
-		val = of_get_property(pbm->op->node, "#msi", &len);
+		val = of_get_property(pbm->op->dev.of_node, "#msi", &len);
 		if (!val || len != 4)
 			goto no_msi;
 		pbm->msi_num = *val;
 
-		mrng = of_get_property(pbm->op->node, "msi-ranges", &len);
+		mrng = of_get_property(pbm->op->dev.of_node, "msi-ranges", &len);
 		if (!mrng || len != sizeof(struct msi_range_prop))
 			goto no_msi;
 		pbm->msi_first = mrng->first_msi;
 
-		val = of_get_property(pbm->op->node, "msi-data-mask", &len);
+		val = of_get_property(pbm->op->dev.of_node, "msi-data-mask", &len);
 		if (!val || len != 4)
 			goto no_msi;
 		pbm->msi_data_mask = *val;
 
-		val = of_get_property(pbm->op->node, "msix-data-width", &len);
+		val = of_get_property(pbm->op->dev.of_node, "msix-data-width", &len);
 		if (!val || len != 4)
 			goto no_msi;
 		pbm->msix_data_width = *val;
 
-		arng = of_get_property(pbm->op->node, "msi-address-ranges",
+		arng = of_get_property(pbm->op->dev.of_node, "msi-address-ranges",
 				       &len);
 		if (!arng || len != sizeof(struct addr_range_prop))
 			goto no_msi;
diff --git a/arch/sparc/kernel/pci_psycho.c b/arch/sparc/kernel/pci_psycho.c
index 142b9d6984a8..558a70512824 100644
--- a/arch/sparc/kernel/pci_psycho.c
+++ b/arch/sparc/kernel/pci_psycho.c
@@ -285,7 +285,7 @@ static irqreturn_t psycho_ce_intr(int irq, void *dev_id)
 #define  PSYCHO_ECCCTRL_CE	 0x2000000000000000UL /* Enable CE INterrupts */
 static void psycho_register_error_handlers(struct pci_pbm_info *pbm)
 {
-	struct of_device *op = of_find_device_by_node(pbm->op->node);
+	struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node);
 	unsigned long base = pbm->controller_regs;
 	u64 tmp;
 	int err;
@@ -507,7 +507,7 @@ static int __devinit psycho_probe(struct of_device *op,
 				  const struct of_device_id *match)
 {
 	const struct linux_prom64_registers *pr_regs;
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	struct pci_pbm_info *pbm;
 	struct iommu *iommu;
 	int is_pbm_a, err;
@@ -602,8 +602,11 @@ static struct of_device_id __initdata psycho_match[] = {
 };
 
 static struct of_platform_driver psycho_driver = {
-	.name		= DRIVER_NAME,
-	.match_table	= psycho_match,
+	.driver = {
+		.name = DRIVER_NAME,
+		.owner = THIS_MODULE,
+		.of_match_table = psycho_match,
+	},
 	.probe		= psycho_probe,
 };
 
diff --git a/arch/sparc/kernel/pci_sabre.c b/arch/sparc/kernel/pci_sabre.c
index ba6fbeba3e2c..6dad8e3b7506 100644
--- a/arch/sparc/kernel/pci_sabre.c
+++ b/arch/sparc/kernel/pci_sabre.c
@@ -310,7 +310,7 @@ static irqreturn_t sabre_ce_intr(int irq, void *dev_id)
 
 static void sabre_register_error_handlers(struct pci_pbm_info *pbm)
 {
-	struct device_node *dp = pbm->op->node;
+	struct device_node *dp = pbm->op->dev.of_node;
 	struct of_device *op;
 	unsigned long base = pbm->controller_regs;
 	u64 tmp;
@@ -456,7 +456,7 @@ static int __devinit sabre_probe(struct of_device *op,
 				 const struct of_device_id *match)
 {
 	const struct linux_prom64_registers *pr_regs;
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	struct pci_pbm_info *pbm;
 	u32 upa_portid, dma_mask;
 	struct iommu *iommu;
@@ -596,8 +596,11 @@ static struct of_device_id __initdata sabre_match[] = {
 };
 
 static struct of_platform_driver sabre_driver = {
-	.name		= DRIVER_NAME,
-	.match_table	= sabre_match,
+	.driver = {
+		.name = DRIVER_NAME,
+		.owner = THIS_MODULE,
+		.of_match_table = sabre_match,
+	},
 	.probe		= sabre_probe,
 };
 
diff --git a/arch/sparc/kernel/pci_schizo.c b/arch/sparc/kernel/pci_schizo.c
index 2b5cdde77af7..97a1ae2e1c02 100644
--- a/arch/sparc/kernel/pci_schizo.c
+++ b/arch/sparc/kernel/pci_schizo.c
@@ -844,7 +844,7 @@ static int pbm_routes_this_ino(struct pci_pbm_info *pbm, u32 ino)
  */
 static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
 {
-	struct of_device *op = of_find_device_by_node(pbm->op->node);
+	struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node);
 	u64 tmp, err_mask, err_no_mask;
 	int err;
 
@@ -939,7 +939,7 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
 
 static void schizo_register_error_handlers(struct pci_pbm_info *pbm)
 {
-	struct of_device *op = of_find_device_by_node(pbm->op->node);
+	struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node);
 	u64 tmp, err_mask, err_no_mask;
 	int err;
 
@@ -1068,7 +1068,7 @@ static void __devinit schizo_scan_bus(struct pci_pbm_info *pbm,
 {
 	pbm_config_busmastering(pbm);
 	pbm->is_66mhz_capable =
-		(of_find_property(pbm->op->node, "66mhz-capable", NULL)
+		(of_find_property(pbm->op->dev.of_node, "66mhz-capable", NULL)
 		 != NULL);
 
 	pbm->pci_bus = pci_scan_one_pbm(pbm, parent);
@@ -1138,7 +1138,7 @@ static int schizo_pbm_iommu_init(struct pci_pbm_info *pbm)
 	u32 dma_mask;
 	u64 control;
 
-	vdma = of_get_property(pbm->op->node, "virtual-dma", NULL);
+	vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma", NULL);
 	if (!vdma)
 		vdma = vdma_default;
 
@@ -1268,7 +1268,7 @@ static void schizo_pbm_hw_init(struct pci_pbm_info *pbm)
 	    pbm->chip_version >= 0x2)
 		tmp |= 0x3UL << SCHIZO_PCICTRL_PTO_SHIFT;
 
-	if (!of_find_property(pbm->op->node, "no-bus-parking", NULL))
+	if (!of_find_property(pbm->op->dev.of_node, "no-bus-parking", NULL))
 		tmp |= SCHIZO_PCICTRL_PARK;
 	else
 		tmp &= ~SCHIZO_PCICTRL_PARK;
@@ -1311,7 +1311,7 @@ static int __devinit schizo_pbm_init(struct pci_pbm_info *pbm,
 				     int chip_type)
 {
 	const struct linux_prom64_registers *regs;
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	const char *chipset_name;
 	int is_pbm_a, err;
 
@@ -1415,7 +1415,7 @@ static struct pci_pbm_info * __devinit schizo_find_sibling(u32 portid,
 
 static int __devinit __schizo_init(struct of_device *op, unsigned long chip_type)
 {
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	struct pci_pbm_info *pbm;
 	struct iommu *iommu;
 	u32 portid;
@@ -1491,8 +1491,11 @@ static struct of_device_id __initdata schizo_match[] = {
 };
 
 static struct of_platform_driver schizo_driver = {
-	.name		= DRIVER_NAME,
-	.match_table	= schizo_match,
+	.driver = {
+		.name = DRIVER_NAME,
+		.owner = THIS_MODULE,
+		.of_match_table = schizo_match,
+	},
 	.probe		= schizo_probe,
 };
 
diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c
index 23c33ff9c31e..a24af6f7e17f 100644
--- a/arch/sparc/kernel/pci_sun4v.c
+++ b/arch/sparc/kernel/pci_sun4v.c
@@ -540,7 +540,7 @@ static void __devinit pci_sun4v_scan_bus(struct pci_pbm_info *pbm,
 	struct property *prop;
 	struct device_node *dp;
 
-	dp = pbm->op->node;
+	dp = pbm->op->dev.of_node;
 	prop = of_find_property(dp, "66mhz-capable", NULL);
 	pbm->is_66mhz_capable = (prop != NULL);
 	pbm->pci_bus = pci_scan_one_pbm(pbm, parent);
@@ -584,7 +584,7 @@ static int __devinit pci_sun4v_iommu_init(struct pci_pbm_info *pbm)
 	u32 dma_mask, dma_offset;
 	const u32 *vdma;
 
-	vdma = of_get_property(pbm->op->node, "virtual-dma", NULL);
+	vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma", NULL);
 	if (!vdma)
 		vdma = vdma_default;
 
@@ -881,7 +881,7 @@ static void pci_sun4v_msi_init(struct pci_pbm_info *pbm)
 static int __devinit pci_sun4v_pbm_init(struct pci_pbm_info *pbm,
 					struct of_device *op, u32 devhandle)
 {
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	int err;
 
 	pbm->numa_node = of_node_to_nid(dp);
@@ -929,7 +929,7 @@ static int __devinit pci_sun4v_probe(struct of_device *op,
 	u32 devhandle;
 	int i, err;
 
-	dp = op->node;
+	dp = op->dev.of_node;
 
 	if (!hvapi_negotiated++) {
 		err = sun4v_hvapi_register(HV_GRP_PCI,
@@ -1009,8 +1009,11 @@ static struct of_device_id __initdata pci_sun4v_match[] = {
 };
 
 static struct of_platform_driver pci_sun4v_driver = {
-	.name		= DRIVER_NAME,
-	.match_table	= pci_sun4v_match,
+	.driver = {
+		.name = DRIVER_NAME,
+		.owner = THIS_MODULE,
+		.of_match_table = pci_sun4v_match,
+	},
 	.probe		= pci_sun4v_probe,
 };
 
diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c
index 34ce49f80eac..0ec92c8861dd 100644
--- a/arch/sparc/kernel/perf_event.c
+++ b/arch/sparc/kernel/perf_event.c
@@ -92,6 +92,8 @@ struct cpu_hw_events {
 
 	/* Enabled/disable state.  */
 	int			enabled;
+
+	unsigned int		group_flag;
 };
 DEFINE_PER_CPU(struct cpu_hw_events, cpu_hw_events) = { .enabled = 1, };
 
@@ -981,53 +983,6 @@ static int collect_events(struct perf_event *group, int max_count,
 	return n;
 }
 
-static void event_sched_in(struct perf_event *event)
-{
-	event->state = PERF_EVENT_STATE_ACTIVE;
-	event->oncpu = smp_processor_id();
-	event->tstamp_running += event->ctx->time - event->tstamp_stopped;
-	if (is_software_event(event))
-		event->pmu->enable(event);
-}
-
-int hw_perf_group_sched_in(struct perf_event *group_leader,
-			   struct perf_cpu_context *cpuctx,
-			   struct perf_event_context *ctx)
-{
-	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
-	struct perf_event *sub;
-	int n0, n;
-
-	if (!sparc_pmu)
-		return 0;
-
-	n0 = cpuc->n_events;
-	n = collect_events(group_leader, perf_max_events - n0,
-			   &cpuc->event[n0], &cpuc->events[n0],
-			   &cpuc->current_idx[n0]);
-	if (n < 0)
-		return -EAGAIN;
-	if (check_excludes(cpuc->event, n0, n))
-		return -EINVAL;
-	if (sparc_check_constraints(cpuc->event, cpuc->events, n + n0))
-		return -EAGAIN;
-	cpuc->n_events = n0 + n;
-	cpuc->n_added += n;
-
-	cpuctx->active_oncpu += n;
-	n = 1;
-	event_sched_in(group_leader);
-	list_for_each_entry(sub, &group_leader->sibling_list, group_entry) {
-		if (sub->state != PERF_EVENT_STATE_OFF) {
-			event_sched_in(sub);
-			n++;
-		}
-	}
-	ctx->nr_active += n;
-
-	return 1;
-}
-
 static int sparc_pmu_enable(struct perf_event *event)
 {
 	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
@@ -1045,11 +1000,20 @@ static int sparc_pmu_enable(struct perf_event *event)
 	cpuc->events[n0] = event->hw.event_base;
 	cpuc->current_idx[n0] = PIC_NO_INDEX;
 
+	/*
+	 * If group events scheduling transaction was started,
+	 * skip the schedulability test here, it will be peformed
+	 * at commit time(->commit_txn) as a whole
+	 */
+	if (cpuc->group_flag & PERF_EVENT_TXN_STARTED)
+		goto nocheck;
+
 	if (check_excludes(cpuc->event, n0, 1))
 		goto out;
 	if (sparc_check_constraints(cpuc->event, cpuc->events, n0 + 1))
 		goto out;
 
+nocheck:
 	cpuc->n_events++;
 	cpuc->n_added++;
 
@@ -1129,11 +1093,61 @@ static int __hw_perf_event_init(struct perf_event *event)
 	return 0;
 }
 
+/*
+ * Start group events scheduling transaction
+ * Set the flag to make pmu::enable() not perform the
+ * schedulability test, it will be performed at commit time
+ */
+static void sparc_pmu_start_txn(const struct pmu *pmu)
+{
+	struct cpu_hw_events *cpuhw = &__get_cpu_var(cpu_hw_events);
+
+	cpuhw->group_flag |= PERF_EVENT_TXN_STARTED;
+}
+
+/*
+ * Stop group events scheduling transaction
+ * Clear the flag and pmu::enable() will perform the
+ * schedulability test.
+ */
+static void sparc_pmu_cancel_txn(const struct pmu *pmu)
+{
+	struct cpu_hw_events *cpuhw = &__get_cpu_var(cpu_hw_events);
+
+	cpuhw->group_flag &= ~PERF_EVENT_TXN_STARTED;
+}
+
+/*
+ * Commit group events scheduling transaction
+ * Perform the group schedulability test as a whole
+ * Return 0 if success
+ */
+static int sparc_pmu_commit_txn(const struct pmu *pmu)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+	int n;
+
+	if (!sparc_pmu)
+		return -EINVAL;
+
+	cpuc = &__get_cpu_var(cpu_hw_events);
+	n = cpuc->n_events;
+	if (check_excludes(cpuc->event, 0, n))
+		return -EINVAL;
+	if (sparc_check_constraints(cpuc->event, cpuc->events, n))
+		return -EAGAIN;
+
+	return 0;
+}
+
 static const struct pmu pmu = {
 	.enable		= sparc_pmu_enable,
 	.disable	= sparc_pmu_disable,
 	.read		= sparc_pmu_read,
 	.unthrottle	= sparc_pmu_unthrottle,
+	.start_txn	= sparc_pmu_start_txn,
+	.cancel_txn	= sparc_pmu_cancel_txn,
+	.commit_txn	= sparc_pmu_commit_txn,
 };
 
 const struct pmu *hw_perf_event_init(struct perf_event *event)
diff --git a/arch/sparc/kernel/pmc.c b/arch/sparc/kernel/pmc.c
index 5e4563d86f19..9589d8b9b0c1 100644
--- a/arch/sparc/kernel/pmc.c
+++ b/arch/sparc/kernel/pmc.c
@@ -79,8 +79,11 @@ static struct of_device_id __initdata pmc_match[] = {
 MODULE_DEVICE_TABLE(of, pmc_match);
 
 static struct of_platform_driver pmc_driver = {
-	.name		= "pmc",
-	.match_table	= pmc_match,
+	.driver = {
+		.name = "pmc",
+		.owner = THIS_MODULE,
+		.of_match_table = pmc_match,
+	},
 	.probe		= pmc_probe,
 };
 
diff --git a/arch/sparc/kernel/power.c b/arch/sparc/kernel/power.c
index e2a045c235a1..168d4cb63f5b 100644
--- a/arch/sparc/kernel/power.c
+++ b/arch/sparc/kernel/power.c
@@ -41,9 +41,9 @@ static int __devinit power_probe(struct of_device *op, const struct of_device_id
 	power_reg = of_ioremap(res, 0, 0x4, "power");
 
 	printk(KERN_INFO "%s: Control reg at %llx\n",
-	       op->node->name, res->start);
+	       op->dev.of_node->name, res->start);
 
-	if (has_button_interrupt(irq, op->node)) {
+	if (has_button_interrupt(irq, op->dev.of_node)) {
 		if (request_irq(irq,
 				power_handler, 0, "power", NULL) < 0)
 			printk(KERN_ERR "power: Cannot setup IRQ handler.\n");
@@ -60,10 +60,11 @@ static struct of_device_id __initdata power_match[] = {
 };
 
 static struct of_platform_driver power_driver = {
-	.match_table	= power_match,
 	.probe		= power_probe,
-	.driver		= {
-		.name	= "power",
+	.driver = {
+		.name = "power",
+		.owner = THIS_MODULE,
+		.of_match_table = power_match,
 	},
 };
 
diff --git a/arch/sparc/kernel/psycho_common.c b/arch/sparc/kernel/psycho_common.c
index 8f1478475421..3f34ac853931 100644
--- a/arch/sparc/kernel/psycho_common.c
+++ b/arch/sparc/kernel/psycho_common.c
@@ -450,7 +450,7 @@ int psycho_iommu_init(struct pci_pbm_info *pbm, int tsbsize,
 void psycho_pbm_init_common(struct pci_pbm_info *pbm, struct of_device *op,
 			    const char *chip_name, int chip_type)
 {
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 
 	pbm->name = dp->full_name;
 	pbm->numa_node = -1;
diff --git a/arch/sparc/kernel/sbus.c b/arch/sparc/kernel/sbus.c
index 406e0872504e..cfeaf04b9cdf 100644
--- a/arch/sparc/kernel/sbus.c
+++ b/arch/sparc/kernel/sbus.c
@@ -63,10 +63,10 @@ void sbus_set_sbus64(struct device *dev, int bursts)
 	int slot;
 	u64 val;
 
-	regs = of_get_property(op->node, "reg", NULL);
+	regs = of_get_property(op->dev.of_node, "reg", NULL);
 	if (!regs) {
 		printk(KERN_ERR "sbus_set_sbus64: Cannot find regs for %s\n",
-		       op->node->full_name);
+		       op->dev.of_node->full_name);
 		return;
 	}
 	slot = regs->which_io;
@@ -287,7 +287,7 @@ static irqreturn_t sysio_ue_handler(int irq, void *dev_id)
 		 SYSIO_UEAFSR_SPIO | SYSIO_UEAFSR_SDRD | SYSIO_UEAFSR_SDWR);
 	upa_writeq(error_bits, afsr_reg);
 
-	portid = of_getintprop_default(op->node, "portid", -1);
+	portid = of_getintprop_default(op->dev.of_node, "portid", -1);
 
 	/* Log the error. */
 	printk("SYSIO[%x]: Uncorrectable ECC Error, primary error type[%s]\n",
@@ -361,7 +361,7 @@ static irqreturn_t sysio_ce_handler(int irq, void *dev_id)
 		 SYSIO_CEAFSR_SPIO | SYSIO_CEAFSR_SDRD | SYSIO_CEAFSR_SDWR);
 	upa_writeq(error_bits, afsr_reg);
 
-	portid = of_getintprop_default(op->node, "portid", -1);
+	portid = of_getintprop_default(op->dev.of_node, "portid", -1);
 
 	printk("SYSIO[%x]: Correctable ECC Error, primary error type[%s]\n",
 	       portid,
@@ -439,7 +439,7 @@ static irqreturn_t sysio_sbus_error_handler(int irq, void *dev_id)
 		 SYSIO_SBAFSR_SLE | SYSIO_SBAFSR_STO | SYSIO_SBAFSR_SBERR);
 	upa_writeq(error_bits, afsr_reg);
 
-	portid = of_getintprop_default(op->node, "portid", -1);
+	portid = of_getintprop_default(op->dev.of_node, "portid", -1);
 
 	/* Log the error. */
 	printk("SYSIO[%x]: SBUS Error, primary error type[%s] read(%d)\n",
@@ -496,7 +496,7 @@ static void __init sysio_register_error_handlers(struct of_device *op)
 	u64 control;
 	int portid;
 
-	portid = of_getintprop_default(op->node, "portid", -1);
+	portid = of_getintprop_default(op->dev.of_node, "portid", -1);
 
 	irq = sbus_build_irq(op, SYSIO_UE_INO);
 	if (request_irq(irq, sysio_ue_handler, 0,
@@ -537,7 +537,7 @@ static void __init sysio_register_error_handlers(struct of_device *op)
 static void __init sbus_iommu_init(struct of_device *op)
 {
 	const struct linux_prom64_registers *pr;
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	struct iommu *iommu;
 	struct strbuf *strbuf;
 	unsigned long regs, reg_base;
@@ -589,7 +589,7 @@ static void __init sbus_iommu_init(struct of_device *op)
 	 */
 	iommu->write_complete_reg = regs + 0x2000UL;
 
-	portid = of_getintprop_default(op->node, "portid", -1);
+	portid = of_getintprop_default(op->dev.of_node, "portid", -1);
 	printk(KERN_INFO "SYSIO: UPA portID %x, at %016lx\n",
 	       portid, regs);
 
diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c
index 4453003032b5..e404b063be2c 100644
--- a/arch/sparc/kernel/time_32.c
+++ b/arch/sparc/kernel/time_32.c
@@ -144,7 +144,7 @@ static struct platform_device m48t59_rtc = {
 
 static int __devinit clock_probe(struct of_device *op, const struct of_device_id *match)
 {
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 	const char *model = of_get_property(dp, "model", NULL);
 
 	if (!model)
@@ -177,10 +177,11 @@ static struct of_device_id __initdata clock_match[] = {
 };
 
 static struct of_platform_driver clock_driver = {
-	.match_table	= clock_match,
 	.probe		= clock_probe,
-	.driver		= {
-		.name	= "rtc",
+	.driver = {
+		.name = "rtc",
+		.owner = THIS_MODULE,
+		.of_match_table = clock_match,
 	},
 };
 
diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c
index c7bbe6cf7b85..21e9fcae0668 100644
--- a/arch/sparc/kernel/time_64.c
+++ b/arch/sparc/kernel/time_64.c
@@ -424,7 +424,7 @@ static int __devinit rtc_probe(struct of_device *op, const struct of_device_id *
 	struct resource *r;
 
 	printk(KERN_INFO "%s: RTC regs at 0x%llx\n",
-	       op->node->full_name, op->resource[0].start);
+	       op->dev.of_node->full_name, op->resource[0].start);
 
 	/* The CMOS RTC driver only accepts IORESOURCE_IO, so cons
 	 * up a fake resource so that the probe works for all cases.
@@ -463,10 +463,11 @@ static struct of_device_id __initdata rtc_match[] = {
 };
 
 static struct of_platform_driver rtc_driver = {
-	.match_table	= rtc_match,
 	.probe		= rtc_probe,
-	.driver		= {
-		.name	= "rtc",
+	.driver = {
+		.name = "rtc",
+		.owner = THIS_MODULE,
+		.of_match_table = rtc_match,
 	},
 };
 
@@ -480,7 +481,7 @@ static int __devinit bq4802_probe(struct of_device *op, const struct of_device_i
 {
 
 	printk(KERN_INFO "%s: BQ4802 regs at 0x%llx\n",
-	       op->node->full_name, op->resource[0].start);
+	       op->dev.of_node->full_name, op->resource[0].start);
 
 	rtc_bq4802_device.resource = &op->resource[0];
 	return platform_device_register(&rtc_bq4802_device);
@@ -495,10 +496,11 @@ static struct of_device_id __initdata bq4802_match[] = {
 };
 
 static struct of_platform_driver bq4802_driver = {
-	.match_table	= bq4802_match,
 	.probe		= bq4802_probe,
-	.driver		= {
-		.name	= "bq4802",
+	.driver = {
+		.name = "bq4802",
+		.owner = THIS_MODULE,
+		.of_match_table = bq4802_match,
 	},
 };
 
@@ -534,7 +536,7 @@ static struct platform_device m48t59_rtc = {
 
 static int __devinit mostek_probe(struct of_device *op, const struct of_device_id *match)
 {
-	struct device_node *dp = op->node;
+	struct device_node *dp = op->dev.of_node;
 
 	/* On an Enterprise system there can be multiple mostek clocks.
 	 * We should only match the one that is on the central FHC bus.
@@ -558,10 +560,11 @@ static struct of_device_id __initdata mostek_match[] = {
 };
 
 static struct of_platform_driver mostek_driver = {
-	.match_table	= mostek_match,
 	.probe		= mostek_probe,
-	.driver		= {
-		.name	= "mostek",
+	.driver = {
+		.name = "mostek",
+		.owner = THIS_MODULE,
+		.of_match_table = mostek_match,
 	},
 };