Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (144 commits)
  powerpc/44x: Support 16K/64K base page sizes on 44x
  powerpc: Force memory size to be a multiple of PAGE_SIZE
  powerpc/32: Wire up the trampoline code for kdump
  powerpc/32: Add the ability for a classic ppc kernel to be loaded at 32M
  powerpc/32: Allow __ioremap on RAM addresses for kdump kernel
  powerpc/32: Setup OF properties for kdump
  powerpc/32/kdump: Implement crash_setup_regs() using ppc_save_regs()
  powerpc: Prepare xmon_save_regs for use with kdump
  powerpc: Remove default kexec/crash_kernel ops assignments
  powerpc: Make default kexec/crash_kernel ops implicit
  powerpc: Setup OF properties for ppc32 kexec
  powerpc/pseries: Fix cpu hotplug
  powerpc: Fix KVM build on ppc440
  powerpc/cell: add QPACE as a separate Cell platform
  powerpc/cell: fix build breakage with CONFIG_SPUFS disabled
  powerpc/mpc5200: fix error paths in PSC UART probe function
  powerpc/mpc5200: add rts/cts handling in PSC UART driver
  powerpc/mpc5200: Make PSC UART driver update serial errors counters
  powerpc/mpc5200: Remove obsolete code from mpc5200 MDIO driver
  powerpc/mpc5200: Add MDMA/UDMA support to MPC5200 ATA driver
  ...

Fix trivial conflict in drivers/char/Makefile as per Paul's directions

1 files changed, 18 insertions, 20 deletions

diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c
index 661e9f77ebf..ee0d2291162 100644
--- a/arch/powerpc/platforms/ps3/system-bus.c
+++ b/arch/powerpc/platforms/ps3/system-bus.c
@@ -31,7 +31,7 @@
 #include "platform.h"
 
 static struct device ps3_system_bus = {
-	.bus_id = "ps3_system",
+	.init_name = "ps3_system",
 };
 
 /* FIXME: need device usage counters! */
@@ -175,7 +175,7 @@ int ps3_open_hv_device(struct ps3_system_bus_device *dev)
 		return ps3_open_hv_device_sb(dev);
 
 	case PS3_MATCH_ID_SOUND:
-	case PS3_MATCH_ID_GRAPHICS:
+	case PS3_MATCH_ID_GPU:
 		return ps3_open_hv_device_gpu(dev);
 
 	case PS3_MATCH_ID_AV_SETTINGS:
@@ -213,7 +213,7 @@ int ps3_close_hv_device(struct ps3_system_bus_device *dev)
 		return ps3_close_hv_device_sb(dev);
 
 	case PS3_MATCH_ID_SOUND:
-	case PS3_MATCH_ID_GRAPHICS:
+	case PS3_MATCH_ID_GPU:
 		return ps3_close_hv_device_gpu(dev);
 
 	case PS3_MATCH_ID_AV_SETTINGS:
@@ -356,12 +356,12 @@ static int ps3_system_bus_match(struct device *_dev,
 	if (result)
 		pr_info("%s:%d: dev=%u.%u(%s), drv=%u.%u(%s): match\n",
 			__func__, __LINE__,
-			dev->match_id, dev->match_sub_id, dev->core.bus_id,
+			dev->match_id, dev->match_sub_id, dev_name(&dev->core),
 			drv->match_id, drv->match_sub_id, drv->core.name);
 	else
 		pr_debug("%s:%d: dev=%u.%u(%s), drv=%u.%u(%s): miss\n",
 			__func__, __LINE__,
-			dev->match_id, dev->match_sub_id, dev->core.bus_id,
+			dev->match_id, dev->match_sub_id, dev_name(&dev->core),
 			drv->match_id, drv->match_sub_id, drv->core.name);
 
 	return result;
@@ -383,9 +383,9 @@ static int ps3_system_bus_probe(struct device *_dev)
 		result = drv->probe(dev);
 	else
 		pr_debug("%s:%d: %s no probe method\n", __func__, __LINE__,
-			dev->core.bus_id);
+			dev_name(&dev->core));
 
-	pr_debug(" <- %s:%d: %s\n", __func__, __LINE__, dev->core.bus_id);
+	pr_debug(" <- %s:%d: %s\n", __func__, __LINE__, dev_name(&dev->core));
 	return result;
 }
 
@@ -407,7 +407,7 @@ static int ps3_system_bus_remove(struct device *_dev)
 		dev_dbg(&dev->core, "%s:%d %s: no remove method\n",
 			__func__, __LINE__, drv->core.name);
 
-	pr_debug(" <- %s:%d: %s\n", __func__, __LINE__, dev->core.bus_id);
+	pr_debug(" <- %s:%d: %s\n", __func__, __LINE__, dev_name(&dev->core));
 	return result;
 }
 
@@ -432,7 +432,7 @@ static void ps3_system_bus_shutdown(struct device *_dev)
 	BUG_ON(!drv);
 
 	dev_dbg(&dev->core, "%s:%d: %s -> %s\n", __func__, __LINE__,
-		dev->core.bus_id, drv->core.name);
+		dev_name(&dev->core), drv->core.name);
 
 	if (drv->shutdown)
 		drv->shutdown(dev);
@@ -453,7 +453,8 @@ static int ps3_system_bus_uevent(struct device *_dev, struct kobj_uevent_env *en
 {
 	struct ps3_system_bus_device *dev = ps3_dev_to_system_bus_dev(_dev);
 
-	if (add_uevent_var(env, "MODALIAS=ps3:%d", dev->match_id))
+	if (add_uevent_var(env, "MODALIAS=ps3:%d:%d", dev->match_id,
+			   dev->match_sub_id))
 		return -ENOMEM;
 	return 0;
 }
@@ -462,7 +463,8 @@ static ssize_t modalias_show(struct device *_dev, struct device_attribute *a,
 	char *buf)
 {
 	struct ps3_system_bus_device *dev = ps3_dev_to_system_bus_dev(_dev);
-	int len = snprintf(buf, PAGE_SIZE, "ps3:%d\n", dev->match_id);
+	int len = snprintf(buf, PAGE_SIZE, "ps3:%d:%d\n", dev->match_id,
+			   dev->match_sub_id);
 
 	return (len >= PAGE_SIZE) ? (PAGE_SIZE - 1) : len;
 }
@@ -742,22 +744,18 @@ int ps3_system_bus_device_register(struct ps3_system_bus_device *dev)
 	switch (dev->dev_type) {
 	case PS3_DEVICE_TYPE_IOC0:
 		dev->core.archdata.dma_ops = &ps3_ioc0_dma_ops;
-		snprintf(dev->core.bus_id, sizeof(dev->core.bus_id),
-			"ioc0_%02x", ++dev_ioc0_count);
+		dev_set_name(&dev->core, "ioc0_%02x", ++dev_ioc0_count);
 		break;
 	case PS3_DEVICE_TYPE_SB:
 		dev->core.archdata.dma_ops = &ps3_sb_dma_ops;
-		snprintf(dev->core.bus_id, sizeof(dev->core.bus_id),
-			"sb_%02x", ++dev_sb_count);
+		dev_set_name(&dev->core, "sb_%02x", ++dev_sb_count);
 
 		break;
 	case PS3_DEVICE_TYPE_VUART:
-		snprintf(dev->core.bus_id, sizeof(dev->core.bus_id),
-			"vuart_%02x", ++dev_vuart_count);
+		dev_set_name(&dev->core, "vuart_%02x", ++dev_vuart_count);
 		break;
 	case PS3_DEVICE_TYPE_LPM:
-		snprintf(dev->core.bus_id, sizeof(dev->core.bus_id),
-			"lpm_%02x", ++dev_lpm_count);
+		dev_set_name(&dev->core, "lpm_%02x", ++dev_lpm_count);
 		break;
 	default:
 		BUG();
@@ -766,7 +764,7 @@ int ps3_system_bus_device_register(struct ps3_system_bus_device *dev)
 	dev->core.archdata.of_node = NULL;
 	set_dev_node(&dev->core, 0);
 
-	pr_debug("%s:%d add %s\n", __func__, __LINE__, dev->core.bus_id);
+	pr_debug("%s:%d add %s\n", __func__, __LINE__, dev_name(&dev->core));
 
 	result = device_register(&dev->core);
 	return result;