Replace KERNEL_VERSION with MTD_VERSION so that builds which don't use

[yaffs2.git] / yportenv.h

diff --git a/yportenv.h b/yportenv.h
index 8b80c6d6889a6390eb41debb33345cce33b4b0b6..e1b148fdbb51a0edf2e8a27f1075024a2b2c2857 100644 (file)
--- a/yportenv.h
+++ b/yportenv.h
@@ -17,6 +17,14 @@
 #ifndef __YPORTENV_H__
 #define __YPORTENV_H__
 
+/*
+ * Define the MTD version in terms of Linux Kernel versions
+ * This allows yaffs to be used independantly of the kernel
+ * as well as with it.
+ */
+
+#define MTD_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
+
 #if defined CONFIG_YAFFS_WINCE
 
 #include "ywinceenv.h"
@@ -26,7 +34,10 @@
 #include "moduleconfig.h"
 
 /* Linux kernel */
+
 #include <linux/version.h>
+#define MTD_VERSION_CODE LINUX_VERSION_CODE
+
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
 #include <linux/config.h>
 #endif
@@ -90,6 +101,8 @@
 
 #elif defined CONFIG_YAFFS_DIRECT
 
+#define MTD_VERSION_CODE MTD_VERSION(2,6,22)
+
 /* Direct interface */
 #include "ydirectenv.h"