iio: accel: mma9553: fix alignment issues

Fix code alignment and wrap parameters.
Fix issues reported by checkpatch.pl --strict.

Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Suggested-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
diff --git a/drivers/iio/accel/mma9551_core.h b/drivers/iio/accel/mma9551_core.h
index 79939e4..5e88e64 100644
--- a/drivers/iio/accel/mma9551_core.h
+++ b/drivers/iio/accel/mma9551_core.h
@@ -53,13 +53,13 @@
 int mma9551_read_status_byte(struct i2c_client *client, u8 app_id,
 			     u16 reg, u8 *val);
 int mma9551_read_config_word(struct i2c_client *client, u8 app_id,
-			    u16 reg, u16 *val);
+			     u16 reg, u16 *val);
 int mma9551_write_config_word(struct i2c_client *client, u8 app_id,
-			     u16 reg, u16 val);
+			      u16 reg, u16 val);
 int mma9551_read_status_word(struct i2c_client *client, u8 app_id,
 			     u16 reg, u16 *val);
 int mma9551_read_config_words(struct i2c_client *client, u8 app_id,
-			     u16 reg, u8 len, u16 *buf);
+			      u16 reg, u8 len, u16 *buf);
 int mma9551_read_status_words(struct i2c_client *client, u8 app_id,
 			      u16 reg, u8 len, u16 *buf);
 int mma9551_write_config_words(struct i2c_client *client, u8 app_id,