From: Linus Walleij <linus.walleij@linaro.org>
Date: Mon, 1 Apr 2013 22:14:14 +0000 (+0000)
Subject: biosemu: include <asm/io.h> header
X-Git-Tag: v2013.04-rc2~1
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=b2da80384ed197ea17c1d910813e3c105a9c656c;p=oweals%2Fu-boot.git

biosemu: include <asm/io.h> header

This makes sure we have inline functions such as inb/outb that
are used in these two files by including the arch-specific
<asm/io.h> header. However the ARM version does not provide the
accessors unless the config symbol __io is also defined so add
that in front of the include.

After this the bios emulator will compile on ARM systems.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/bios_emulator/besys.c b/drivers/bios_emulator/besys.c
index 84724b7125..ad88a53f0c 100644
--- a/drivers/bios_emulator/besys.c
+++ b/drivers/bios_emulator/besys.c
@@ -47,6 +47,8 @@
 *
 ****************************************************************************/
 
+#define __io
+#include <asm/io.h>
 #include <common.h>
 #include "biosemui.h"
 
diff --git a/drivers/bios_emulator/bios.c b/drivers/bios_emulator/bios.c
index 7cf48792eb..bcc192fb2e 100644
--- a/drivers/bios_emulator/bios.c
+++ b/drivers/bios_emulator/bios.c
@@ -41,6 +41,8 @@
 *
 ****************************************************************************/
 
+#define __io
+#include <asm/io.h>
 #include <common.h>
 #include "biosemui.h"