Subject: [PATCH v4 12/18] gpio: aggregator: Add missing header(s)

From: Andy Shevchenko <[email-masked]>
Date: Wed, 8 Feb 2023 19:33:37 +0200

Do not imply that some of the generic headers may be always included.
Instead, include explicitly what we are direct user of.

While at it, drop unused linux/gpio.h and split out the GPIO group of
headers.

Signed-off-by: Andy Shevchenko <[email-masked]>
Reviewed-by: Geert Uytterhoeven <[email-masked]>
---
 drivers/gpio/gpio-aggregator.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/gpio/gpio-aggregator.c b/drivers/gpio/gpio-aggregator.c
index 6d17d262ad91..20a686f12df7 100644
--- a/drivers/gpio/gpio-aggregator.c
+++ b/drivers/gpio/gpio-aggregator.c
@@ -10,19 +10,20 @@
 #include <linux/bitmap.h>
 #include <linux/bitops.h>
 #include <linux/ctype.h>
-#include <linux/gpio.h>
-#include <linux/gpio/consumer.h>
-#include <linux/gpio/driver.h>
-#include <linux/gpio/machine.h>
 #include <linux/idr.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/overflow.h>
 #include <linux/platform_device.h>
+#include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/string.h>
 
+#include <linux/gpio/consumer.h>
+#include <linux/gpio/driver.h>
+#include <linux/gpio/machine.h>
+
 #define AGGREGATOR_MAX_GPIOS 512
 
 /*
-- 
2.39.1