[PATCH] i2c: Add missing <linux/delay.h> to iproc_i2c.c

[Tom Rini]

This driver makes delay function calls while relying on an indirection
inclusion of <linux/delay.h>. Add the missing include directly.

Signed-off-by: Tom Rini <trini at konsulko.com>
---
 drivers/i2c/iproc_i2c.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/iproc_i2c.c b/drivers/i2c/iproc_i2c.c
index 6570f64fe774..8f94dfe117e0 100644
--- a/drivers/i2c/iproc_i2c.c
+++ b/drivers/i2c/iproc_i2c.c
@@ -8,6 +8,7 @@
 #include <asm/io.h>
 #include <config.h>
 #include <dm.h>
+#include <linux/delay.h>
 #include <linux/printk.h>
 #include "errno.h"
 #include <i2c.h>
-- 
2.43.0