include: Further cleanup includes

Add some missing headers such as <linux/errno.h> or <linux/types.h> or
<linux/kernel.h> to header files that make direct usage of things
provided by these headers.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/getopt.h b/include/getopt.h
index 6f5811e64b..8645082da2 100644
--- a/include/getopt.h
+++ b/include/getopt.h
@@ -9,6 +9,8 @@
 #ifndef __GETOPT_H
 #define __GETOPT_H
 
+#include <stdbool.h>
+
 /**
  * struct getopt_state - Saved state across getopt() calls
  */