powerpc: struct device - replace bus_id with dev_name(), dev_set_name()

Acked-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 12 insertions, 16 deletions

diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c
index d3da1e6e73bc..ee0d22911621 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! */
@@ -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);
@@ -744,22 +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();
@@ -768,7 +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;