linux-kernel - [PATCH v1 2/3] gpio: pca9570: Don't use "proxy" headers

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Message-ID: <20260113100913.136777-3-andriy.shevchenko@linux.intel.com>
Date: Tue, 13 Jan 2026 11:08:05 +0100
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Linus Walleij <linusw@...nel.org>,
	Bartosz Golaszewski <brgl@...nel.org>
Subject: [PATCH v1 2/3] gpio: pca9570: Don't use "proxy" headers

Update header inclusions to follow IWYU (Include What You Use)
principle.

Note that kernel.h is discouraged to be included as it's written
at the top of that file.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/gpio/gpio-pca9570.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpio/gpio-pca9570.c b/drivers/gpio/gpio-pca9570.c
index eae35135c71e..a41837f1201b 100644
--- a/drivers/gpio/gpio-pca9570.c
+++ b/drivers/gpio/gpio-pca9570.c
@@ -9,11 +9,15 @@
  *	Andrew F. Davis <afd@...com>
  */
 
+#include <linux/bits.h>
+#include <linux/device/devres.h>
+#include <linux/errno.h>
 #include <linux/gpio/driver.h>
 #include <linux/i2c.h>
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/property.h>
+#include <linux/types.h>
 
 #define SLG7XL45106_GPO_REG	0xDB
 
-- 
2.50.1