[PATCH] alpha: bad macro expansion, parameter is member

[PATCH] alpha: bad macro expansion, parameter is member

[Roel Kluin]

`for_each_mem_cluster(x, y, z)' will expand to 
`for ((x) = (y)->x ...' but correct is `for ((x) = (y)->cluster ...'

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
---
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c
index 80df86c..d2634e4 100644
--- a/arch/alpha/kernel/setup.c
+++ b/arch/alpha/kernel/setup.c
@@ -252,9 +252,9 @@ reserve_std_resources(void)
 }
 
 #define PFN_MAX		PFN_DOWN(0x80000000)
-#define for_each_mem_cluster(memdesc, cluster, i)		\
-	for ((cluster) = (memdesc)->cluster, (i) = 0;		\
-	     (i) < (memdesc)->numclusters; (i)++, (cluster)++)
+#define for_each_mem_cluster(memdesc, _cluster, i)		\
+	for ((_cluster) = (memdesc)->cluster, (i) = 0;		\
+	     (i) < (memdesc)->numclusters; (i)++, (_cluster)++)
 
 static unsigned long __init
 get_mem_size_limit(char *s)
diff --git a/arch/alpha/mm/numa.c b/arch/alpha/mm/numa.c
index a13de49..0eab557 100644
--- a/arch/alpha/mm/numa.c
+++ b/arch/alpha/mm/numa.c
@@ -28,9 +28,9 @@ EXPORT_SYMBOL(node_data);
 #define DBGDCONT(args...)
 #endif
 
-#define for_each_mem_cluster(memdesc, cluster, i)		\
-	for ((cluster) = (memdesc)->cluster, (i) = 0;		\
-	     (i) < (memdesc)->numclusters; (i)++, (cluster)++)
+#define for_each_mem_cluster(memdesc, _cluster, i)		\
+	for ((_cluster) = (memdesc)->cluster, (i) = 0;		\
+	     (i) < (memdesc)->numclusters; (i)++, (_cluster)++)
 
 static void __init show_mem_layout(void)
 {