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.

Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20260113111156.188051-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>

diff --git a/drivers/gpio/gpio-pca9570.c b/drivers/gpio/gpio-pca9570.c
index eae35135c71ed2eff4e7d054f85abbbba53d7ad6..a41837f1201bd4f0ceb86087bc17908215989a7f 100644 (file)
--- a/drivers/gpio/gpio-pca9570.c
+++ b/drivers/gpio/gpio-pca9570.c
@@ -9,11 +9,15 @@
  *     Andrew F. Davis <afd@ti.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