[PATCH 11/17] [PATCH] 64bit resource: introduce resource_size_t for the start and end of struct resource

[Greg KH]

From: Greg Kroah-Hartman <gregkh@xxxxxxx>

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

Based on a patch series originally from Vivek Goyal <vgoyal@xxxxxxxxxx>

Cc: Vivek Goyal <vgoyal@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
 include/linux/ioport.h |    4 +++-
 include/linux/types.h  |    2 ++
 2 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index cd6bd00..535bd95 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -9,13 +9,15 @@ #ifndef _LINUX_IOPORT_H
 #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 a5e46e7..a021e15 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -177,6 +177,8 @@ #endif
 
 #ifdef __KERNEL__
 typedef unsigned __bitwise__ gfp_t;
+
+typedef unsigned long resource_size_t;
 #endif
 
 struct ustat {
-- 
1.4.0

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