iio: imu: st_lsm6dsx: st_lsm6dsx_shub: Demote obvious misuse of kerneldoc to...

iio: imu: st_lsm6dsx: st_lsm6dsx_shub: Demote obvious misuse of kerneldoc to standard comment blocks

No attempt has been made to document any of the demoted functions here.

Fixes the following W=1 kernel build warning(s):

 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:174: warning: Function parameter or member 'hw' not described in 'st_lsm6dsx_shub_read_output'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:174: warning: Function parameter or member 'data' not described in 'st_lsm6dsx_shub_read_output'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:174: warning: Function parameter or member 'len' not described in 'st_lsm6dsx_shub_read_output'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:205: warning: Function parameter or member 'hw' not described in 'st_lsm6dsx_shub_write_reg'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:205: warning: Function parameter or member 'addr' not described in 'st_lsm6dsx_shub_write_reg'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:205: warning: Function parameter or member 'data' not described in 'st_lsm6dsx_shub_write_reg'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:205: warning: Function parameter or member 'len' not described in 'st_lsm6dsx_shub_write_reg'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:285: warning: Function parameter or member 'sensor' not described in 'st_lsm6dsx_shub_read'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:285: warning: Function parameter or member 'addr' not described in 'st_lsm6dsx_shub_read'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:285: warning: Function parameter or member 'data' not described in 'st_lsm6dsx_shub_read'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:285: warning: Function parameter or member 'len' not described in 'st_lsm6dsx_shub_read'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:335: warning: Function parameter or member 'sensor' not described in 'st_lsm6dsx_shub_write'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:335: warning: Function parameter or member 'addr' not described in 'st_lsm6dsx_shub_write'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:335: warning: Function parameter or member 'data' not described in 'st_lsm6dsx_shub_write'
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:335: warning: Function parameter or member 'len' not described in 'st_lsm6dsx_shub_write'

Cc: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c

@@ -163,7 +163,7 @@ static void st_lsm6dsx_shub_wait_complete(struct st_lsm6dsx_hw *hw)
 	msleep((2000000U / odr) + 1);
 }
 
-/**
+/*
  * st_lsm6dsx_shub_read_output - read i2c controller register
  *
  * Read st_lsm6dsx i2c controller register
@@ -195,7 +195,7 @@ st_lsm6dsx_shub_read_output(struct st_lsm6dsx_hw *hw, u8 *data,
 	return err;
 }
 
-/**
+/*
  * st_lsm6dsx_shub_write_reg - write i2c controller register
  *
  * Write st_lsm6dsx i2c controller register
@@ -273,7 +273,7 @@ static int st_lsm6dsx_shub_master_enable(struct st_lsm6dsx_sensor *sensor,
 	return err;
 }
 
-/**
+/*
  * st_lsm6dsx_shub_read - read data from slave device register
  *
  * Read data from slave device register. SLV0 is used for
@@ -323,7 +323,7 @@ st_lsm6dsx_shub_read(struct st_lsm6dsx_sensor *sensor, u8 addr,
 					 sizeof(config));
 }
 
-/**
+/*
  * st_lsm6dsx_shub_write - write data to slave device register
  *
  * Write data from slave device register. SLV0 is used for