[PATCH v7 01/12] iio: adc: ad7768-1: reorganize driver headers

[Jonathan Santos]

Remove kernel.h since it adds a lot of unnecessary dependencies.
Add specific headers to ensure all functions and macros used in the driver
are directly declared.

Signed-off-by: Jonathan Santos <Jonathan.Santos@xxxxxxxxxx>
---
v7 Changes:
* New patch.
---
 drivers/iio/adc/ad7768-1.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/iio/adc/ad7768-1.c b/drivers/iio/adc/ad7768-1.c
index 09e4ab76e2b6..e90bb5d50076 100644
--- a/drivers/iio/adc/ad7768-1.c
+++ b/drivers/iio/adc/ad7768-1.c
@@ -4,13 +4,15 @@
  *
  * Copyright 2017 Analog Devices Inc.
  */
+#include <linux/array_size.h>
 #include <linux/bitfield.h>
 #include <linux/clk.h>
+#include <linux/completion.h>
 #include <linux/delay.h>
 #include <linux/device.h>
 #include <linux/err.h>
 #include <linux/gpio/consumer.h>
-#include <linux/kernel.h>
+#include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/regmap.h>
 #include <linux/regulator/consumer.h>
-- 
2.34.1