tidy up headers, remove extraneous duplicate decls

[pistorm] / gpio / ps_protocol.c

diff --git a/gpio/ps_protocol.c b/gpio/ps_protocol.c
index 2e8364ee42aaef0040023a8b9542b918289238d1..92ec2ffcfdf041466e5dd3f78ad32c425820d1d4 100644 (file)
--- a/gpio/ps_protocol.c
+++ b/gpio/ps_protocol.c
@@ -1,6 +1,6 @@
 /*
   Original Copyright 2020 Claude Schwarz
-  Code reorganized and rewritten by 
+  Code reorganized and rewritten by
   Niklas Ekström 2021 (https://github.com/niklasekstrom)
 */
 
@@ -13,7 +13,9 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <unistd.h>
+
 #include "ps_protocol.h"
+#include "m68k.h"
 
 volatile unsigned int *gpio;
 volatile unsigned int *gpclk;