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>
diff --git a/include/atmel_lcd.h b/include/atmel_lcd.h
index 66436b9..a115d6c 100644
--- a/include/atmel_lcd.h
+++ b/include/atmel_lcd.h
@@ -9,6 +9,8 @@
 #ifndef _ATMEL_LCD_H_
 #define _ATMEL_LCD_H_
 
+#include <linux/types.h>
+
 /**
  * struct atmel_lcd_plat - platform data for Atmel LCDs with driver model
  *
diff --git a/include/getopt.h b/include/getopt.h
index 6f5811e..8645082 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
  */
diff --git a/include/mapmem.h b/include/mapmem.h
index 2134c80..bb68b4c 100644
--- a/include/mapmem.h
+++ b/include/mapmem.h
@@ -13,6 +13,8 @@
 # ifdef CONFIG_ARCH_MAP_SYSMEM
 #include <asm/io.h>
 # else
+#include <linux/types.h>
+
 static inline void *map_sysmem(phys_addr_t paddr, unsigned long len)
 {
 	return (void *)(uintptr_t)paddr;
diff --git a/include/memalign.h b/include/memalign.h
index f67f0a7..eaa9f6b 100644
--- a/include/memalign.h
+++ b/include/memalign.h
@@ -11,6 +11,7 @@
  * is used to align DMA buffers.
  */
 #ifndef __ASSEMBLY__
+#include <linux/kernel.h>
 #include <asm/cache.h>
 #include <malloc.h>
 
diff --git a/include/net6.h b/include/net6.h
index 1e766aa..1ed989e 100644
--- a/include/net6.h
+++ b/include/net6.h
@@ -12,6 +12,7 @@
 
 #include <net.h>
 #include <linux/ctype.h>
+#include <linux/errno.h>
 
 /* struct in6_addr - 128 bits long IPv6 address */
 struct in6_addr {
diff --git a/include/rtc.h b/include/rtc.h
index b6fdbb6..22f6d37 100644
--- a/include/rtc.h
+++ b/include/rtc.h
@@ -16,6 +16,7 @@
 #include <bcd.h>
 #include <rtc_def.h>
 #include <linux/errno.h>
+#include <linux/types.h>
 
 typedef int64_t time64_t;
 struct udevice;