mcp230xx_gpio.c: Add a missing include file.

* Fixes a warning about implicit declaration of udelay.

Signed-off-by: Philip Balister <philip@balister.org>
This commit is contained in:
Philip Balister 2024-10-18 17:19:57 -04:00 committed by Tom Rini
parent a0e808dd0f
commit 3cf94b6f41

View file

@ -14,6 +14,7 @@
#include <asm/gpio.h>
#include <dm/device_compat.h>
#include <dt-bindings/gpio/gpio.h>
#include <linux/delay.h>
enum mcp230xx_type {
UNKNOWN = 0,