[U-Boot] [PATCH v3 05/16] include: kernel.h: include printk.h

[AKASHI Takahiro]

Adding "printk.h" will help improve portability from linux kernel
code (in my case, lib/asn1_decoder.c and others) where printf and
pr_* variant functions are used.

Signed-off-by: AKASHI Takahiro <takahiro.akashi at linaro.org>
---
 include/linux/kernel.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 5c7e5f635b1a..564819a1c0a7 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -1,8 +1,8 @@
 #ifndef _LINUX_KERNEL_H
 #define _LINUX_KERNEL_H
 
-
 #include <linux/types.h>
+#include <linux/printk.h> /* for printf/pr_* utilities */
 
 #define USHRT_MAX	((u16)(~0U))
 #define SHRT_MAX	((s16)(USHRT_MAX>>1))
-- 
2.21.0