iio:st-sensors: Remove duplicate MODULE_*

The core module and type specific core modules are made up of
several files. There is no benefit in duplicating the MODULE_* macros
in each file so remove them.

Noticed whilst adding MODULE_IMPORT_NS() as I missed some files and
it still worked, making it clear not all of these blocks were needed.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Denis Ciocca <denis.ciocca@st.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20220116180535.2367780-13-jic23@kernel.org

drivers/iio/accel/st_accel_buffer.c

@@ -7,7 +7,6 @@
  * Denis Ciocca <denis.ciocca@st.com>
  */
 
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/buffer.h>
@@ -65,7 +64,3 @@ int st_accel_allocate_ring(struct iio_dev *indio_dev)
 	return devm_iio_triggered_buffer_setup(indio_dev->dev.parent, indio_dev,
 		NULL, &st_sensors_trigger_handler, &st_accel_buffer_setup_ops);
 }
-
-MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
-MODULE_DESCRIPTION("STMicroelectronics accelerometers buffer");
-MODULE_LICENSE("GPL v2");

drivers/iio/common/st_sensors/st_sensors_buffer.c

@@ -8,7 +8,6 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/module.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/trigger.h>
 #include <linux/interrupt.h>
@@ -78,7 +77,3 @@ irqreturn_t st_sensors_trigger_handler(int irq, void *p)
 	return IRQ_HANDLED;
 }
 EXPORT_SYMBOL(st_sensors_trigger_handler);
-
-MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
-MODULE_DESCRIPTION("STMicroelectronics ST-sensors buffer");
-MODULE_LICENSE("GPL v2");

drivers/iio/common/st_sensors/st_sensors_trigger.c

@@ -8,7 +8,6 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/module.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/trigger.h>
 #include <linux/interrupt.h>
@@ -241,7 +240,3 @@ int st_sensors_validate_device(struct iio_trigger *trig,
 	return 0;
 }
 EXPORT_SYMBOL(st_sensors_validate_device);
-
-MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
-MODULE_DESCRIPTION("STMicroelectronics ST-sensors trigger");
-MODULE_LICENSE("GPL v2");

drivers/iio/gyro/st_gyro_buffer.c

@@ -7,7 +7,6 @@
  * Denis Ciocca <denis.ciocca@st.com>
  */
 
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/buffer.h>
@@ -65,6 +64,3 @@ int st_gyro_allocate_ring(struct iio_dev *indio_dev)
 		NULL, &st_sensors_trigger_handler, &st_gyro_buffer_setup_ops);
 }
 
-MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
-MODULE_DESCRIPTION("STMicroelectronics gyroscopes buffer");
-MODULE_LICENSE("GPL v2");

drivers/iio/magnetometer/st_magn_buffer.c

@@ -7,7 +7,6 @@
  * Denis Ciocca <denis.ciocca@st.com>
  */
 
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/buffer.h>
@@ -45,6 +44,3 @@ int st_magn_allocate_ring(struct iio_dev *indio_dev)
 		NULL, &st_sensors_trigger_handler, &st_magn_buffer_setup_ops);
 }
 
-MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
-MODULE_DESCRIPTION("STMicroelectronics magnetometers buffer");
-MODULE_LICENSE("GPL v2");

drivers/iio/pressure/st_pressure_buffer.c

@@ -7,7 +7,6 @@
  * Denis Ciocca <denis.ciocca@st.com>
  */
 
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/buffer.h>
@@ -44,7 +43,3 @@ int st_press_allocate_ring(struct iio_dev *indio_dev)
 	return devm_iio_triggered_buffer_setup(indio_dev->dev.parent, indio_dev,
 		NULL, &st_sensors_trigger_handler, &st_press_buffer_setup_ops);
 }
-
-MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
-MODULE_DESCRIPTION("STMicroelectronics pressures buffer");
-MODULE_LICENSE("GPL v2");