Merge commit 'origin/master'

Manual merge of:

	arch/powerpc/Kconfig
	arch/powerpc/kernel/stacktrace.c
	arch/powerpc/mm/slice.c
	arch/ppc/kernel/smp.c

1 files changed, 12 insertions, 13 deletions

diff --git a/drivers/i2c/chips/pca9539.c b/drivers/i2c/chips/pca9539.c
index f43c4e79b55e..58ab7f26be26 100644
--- a/drivers/i2c/chips/pca9539.c
+++ b/drivers/i2c/chips/pca9539.c
@@ -113,7 +113,7 @@ static int pca9539_attach_adapter(struct i2c_adapter *adapter)
 /* This function is called by i2c_probe */
 static int pca9539_detect(struct i2c_adapter *adapter, int address, int kind)
 {
-        struct i2c_client *new_client;
+        struct i2c_client *client;
         struct pca9539_data *data;
         int err = 0;
 
@@ -127,29 +127,28 @@ static int pca9539_detect(struct i2c_adapter *adapter, int address, int kind)
                 goto exit;
         }
 
-        new_client = &data->client;
-        i2c_set_clientdata(new_client, data);
-        new_client->addr = address;
-        new_client->adapter = adapter;
-        new_client->driver = &pca9539_driver;
-        new_client->flags = 0;
+        client = &data->client;
+        i2c_set_clientdata(client, data);
+        client->addr = address;
+        client->adapter = adapter;
+        client->driver = &pca9539_driver;
 
         if (kind < 0) {
                 /* Detection: the pca9539 only has 8 registers (0-7).
                    A read of 7 should succeed, but a read of 8 should fail. */
-                if ((i2c_smbus_read_byte_data(new_client, 7) < 0) ||
-                    (i2c_smbus_read_byte_data(new_client, 8) >= 0))
+                if ((i2c_smbus_read_byte_data(client, 7) < 0) ||
+                    (i2c_smbus_read_byte_data(client, 8) >= 0))
                         goto exit_kfree;
         }
 
-        strlcpy(new_client->name, "pca9539", I2C_NAME_SIZE);
+        strlcpy(client->name, "pca9539", I2C_NAME_SIZE);
 
         /* Tell the I2C layer a new client has arrived */
-        if ((err = i2c_attach_client(new_client)))
+        if ((err = i2c_attach_client(client)))
                 goto exit_kfree;
 
         /* Register sysfs hooks */
-        err = sysfs_create_group(&new_client->dev.kobj,
+        err = sysfs_create_group(&client->dev.kobj,
                                  &pca9539_defattr_group);
         if (err)
                 goto exit_detach;
@@ -157,7 +156,7 @@ static int pca9539_detect(struct i2c_adapter *adapter, int address, int kind)
         return 0;
 
 exit_detach:
-        i2c_detach_client(new_client);
+        i2c_detach_client(client);
 exit_kfree:
         kfree(data);
 exit: