Blackfin: BF54x: add ifdef protection to gpio header

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

diff --git a/arch/blackfin/mach-bf548/include/mach/gpio.h b/arch/blackfin/mach-bf548/include/mach/gpio.h
index 850e39d..28037e3 100644 (file)
--- a/arch/blackfin/mach-bf548/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf548/include/mach/gpio.h
@@ -3,6 +3,10 @@
  * Licensed under the GPL-2 or later.
  */
 
+
+#ifndef _MACH_GPIO_H_
+#define _MACH_GPIO_H_
+
 #define GPIO_PA0       0
 #define GPIO_PA1       1
 #define GPIO_PA2       2
@@ -166,6 +170,8 @@
 
 #define MAX_BLACKFIN_GPIOS 160
 
+#ifndef __ASSEMBLY__
+
 struct gpio_port_t {
        unsigned short port_fer;
        unsigned short dummy1;
@@ -191,3 +197,7 @@ struct gpio_port_s {
        unsigned short inen;
        unsigned int mux;
 };
+
+#endif
+
+#endif /* _MACH_GPIO_H_ */