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 --- drivers/bios_emulator/besys.c | 2 ++ drivers/bios_emulator/bios.c | 2 ++ 2 files changed, 4 insertions(+)
diff --git a/drivers/bios_emulator/besys.c b/drivers/bios_emulator/besys.c index 84724b7..ad88a53 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 7cf4879..bcc192f 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"