[PATCH] 64bit resource: introduce resource_size_t for the start and end of struct resource

But do not change it from what it currently is (unsigned long)

Based on a patch series originally from Vivek Goyal <vgoyal@in.ibm.com>

Cc: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 5 insertions, 1 deletions

diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index cd6bd001ba4e..535bd9585897 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -9,13 +9,15 @@
 #define _LINUX_IOPORT_H
 
 #include <linux/compiler.h>
+#include <linux/types.h>
 /*
  * Resources are tree-like, allowing
  * nesting etc..
  */
 struct resource {
+        resource_size_t start;
+        resource_size_t end;
         const char *name;
-        unsigned long start, end;
         unsigned long flags;
         struct resource *parent, *sibling, *child;
 };
diff --git a/include/linux/types.h b/include/linux/types.h
index a5e46e783ffa..a021e1577336 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -177,6 +177,8 @@ typedef __u64 __bitwise __be64;
 
 #ifdef __KERNEL__
 typedef unsigned __bitwise__ gfp_t;
+
+typedef unsigned long resource_size_t;
 #endif
 
 struct ustat {