This patch fixes the argument for the _IOR macro. Recent kernel headers will
check for this.

diff -u evms-2.5.5/plugins/s390/format.c evms-2.5.5-fix/plugins/s390/format.c
--- evms-2.5.5/plugins/s390/format.c	2004-12-12 08:40:21.000000000 -0600
+++ evms-2.5.5-fix/plugins/s390/format.c	2007-01-18 16:14:23.538351752 -0600
@@ -37,7 +37,7 @@
 #include "helpers.h"
 #include "format.h"
 
-#define BLKGETSIZE64 _IOR(0x12,114,sizeof(u_int64_t))
+#define BLKGETSIZE64 _IOR(0x12,114,u_int64_t)
 #define BLKSSZGET    _IO(0x12,104)
 #define HDIO_GETGEO  0x0301