[PATCH v2 04/11] pinctrl: apple: add missing bits.h header

[Joey Gouly <joey.gouly@xxxxxxx>]

This is needed for the BIT(n) macro.

Signed-off-by: Joey Gouly <joey.gouly@xxxxxxx>
Suggested-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
---
 drivers/pinctrl/pinctrl-apple-gpio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pinctrl/pinctrl-apple-gpio.c b/drivers/pinctrl/pinctrl-apple-gpio.c
index 102940058a11..cce95367c156 100644
--- a/drivers/pinctrl/pinctrl-apple-gpio.c
+++ b/drivers/pinctrl/pinctrl-apple-gpio.c
@@ -11,6 +11,7 @@
  */
 
 #include <dt-bindings/pinctrl/apple.h>
+#include <linux/bits.h>
 #include <linux/gpio/driver.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
-- 
2.17.1