i2c: apply coding style for struct i2c_adapter

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 383510b..758a6db 100644 (file)
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -517,20 +517,23 @@ i2c_register_board_info(int busnum, struct i2c_board_info const *info,
  * Documentation file Documentation/i2c/fault-codes.
  */
 struct i2c_algorithm {
-       /* If an adapter algorithm can't do I2C-level access, set master_xfer
-          to NULL. If an adapter algorithm can do SMBus access, set
-          smbus_xfer. If set to NULL, the SMBus protocol is simulated
-          using common I2C messages */
-       /* master_xfer should return the number of messages successfully
-          processed, or a negative value on error */
+       /*
+        * If an adapter algorithm can't do I2C-level access, set master_xfer
+        * to NULL. If an adapter algorithm can do SMBus access, set
+        * smbus_xfer. If set to NULL, the SMBus protocol is simulated
+        * using common I2C messages.
+        *
+        * master_xfer should return the number of messages successfully
+        * processed, or a negative value on error
+        */
        int (*master_xfer)(struct i2c_adapter *adap, struct i2c_msg *msgs,
                           int num);
-       int (*smbus_xfer) (struct i2c_adapter *adap, u16 addr,
-                          unsigned short flags, char read_write,
-                          u8 command, int size, union i2c_smbus_data *data);
+       int (*smbus_xfer)(struct i2c_adapter *adap, u16 addr,
+                         unsigned short flags, char read_write,
+                         u8 command, int size, union i2c_smbus_data *data);
 
        /* To determine what the adapter supports */
-       u32 (*functionality) (struct i2c_adapter *);
+       u32 (*functionality)(struct i2c_adapter *adap);
 
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
        int (*reg_slave)(struct i2c_client *client);