[PATCH v5 10/16] iio: adc: xilinx-xadc: Include appropriate header files

[Dileep Kumar Nagavarapu <dileepkumar.nagavarapu@amd.com>]

Include the headers for the symbols the code uses directly
(linux/array_size.h, linux/bitmap.h, linux/bitops.h and
linux/container_of.h) and drop the ones that are no longer
needed after the recent cleanups (linux/kernel.h, linux/overflow.h,
linux/sysfs.h and linux/iio/sysfs.h).

No functional change intended.

Co-developed-by: Sai Krishna Potthuri <sai.krishna.potthuri@amd.com>
Signed-off-by: Sai Krishna Potthuri <sai.krishna.potthuri@amd.com>
Signed-off-by: Dileep Kumar Nagavarapu <dileepkumar.nagavarapu@amd.com>
---
 drivers/iio/adc/xilinx-xadc-core.c   | 7 +++----
 drivers/iio/adc/xilinx-xadc-events.c | 2 +-
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c
index 145bb7614523..12df599358b8 100644
--- a/drivers/iio/adc/xilinx-xadc-core.c
+++ b/drivers/iio/adc/xilinx-xadc-core.c
@@ -11,27 +11,26 @@
  *  - AXI XADC interface: Xilinx PG019
  */
 
+#include <linux/array_size.h>
 #include <linux/bitfield.h>
 #include <linux/bits.h>
+#include <linux/bitops.h>
 #include <linux/cleanup.h>
 #include <linux/clk.h>
+#include <linux/container_of.h>
 #include <linux/device.h>
 #include <linux/err.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
-#include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/overflow.h>
 #include <linux/platform_device.h>
 #include <linux/property.h>
 #include <linux/slab.h>
-#include <linux/sysfs.h>
 #include <linux/types.h>
 
 #include <linux/iio/buffer.h>
 #include <linux/iio/events.h>
 #include <linux/iio/iio.h>
-#include <linux/iio/sysfs.h>
 #include <linux/iio/trigger.h>
 #include <linux/iio/trigger_consumer.h>
 #include <linux/iio/triggered_buffer.h>
diff --git a/drivers/iio/adc/xilinx-xadc-events.c b/drivers/iio/adc/xilinx-xadc-events.c
index f20614edd153..a63ea766b712 100644
--- a/drivers/iio/adc/xilinx-xadc-events.c
+++ b/drivers/iio/adc/xilinx-xadc-events.c
@@ -6,9 +6,9 @@
  *  Author: Lars-Peter Clausen <lars@metafoo.de>
  */
 
+#include <linux/bitmap.h>
 #include <linux/iio/events.h>
 #include <linux/iio/iio.h>
-#include <linux/kernel.h>
 #include <linux/types.h>
 
 #include "xilinx-xadc.h"
-- 
2.34.1