openwrt/target/linux/generic-2.6/patches-2.6.26/513-yaffs_2.6.26_fix.patch

--- a/fs/yaffs2/yaffs_fs.c
+++ b/fs/yaffs2/yaffs_fs.c
@@ -76,6 +76,12 @@ extern const char *yaffs_guts_c_version;
 
 #endif
 
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
+#define YPROC_ROOT	&proc_root
+#else
+#define YPROC_ROOT	NULL
+#endif
+
 #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,17))
 #define WRITE_SIZE_STR "writesize"
 #define WRITE_SIZE(mtd) (mtd)->writesize
@@ -189,7 +195,9 @@ static void yaffs_read_inode(struct inod
 #endif
 
 
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
 static void yaffs_put_inode(struct inode *inode);
+#endif
 static void yaffs_delete_inode(struct inode *);
 static void yaffs_clear_inode(struct inode *);
 
@@ -293,7 +301,9 @@ static struct super_operations yaffs_sup
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,25))
 	.read_inode = yaffs_read_inode,
 #endif
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
 	.put_inode = yaffs_put_inode,
+#endif
 	.put_super = yaffs_put_super,
 	.delete_inode = yaffs_delete_inode,
 	.clear_inode = yaffs_clear_inode,
@@ -437,6 +447,7 @@ static struct dentry *yaffs_lookup(struc
 
 }
 
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
 /* For now put inode is just for debugging
  * Put inode is called when the inode **structure** is put.
  */
@@ -447,6 +458,7 @@ static void yaffs_put_inode(struct inode
 	   atomic_read(&inode->i_count)));
 
 }
+#endif
 
 /* clear is called to tell the fs to release any per-inode data it holds */
 static void yaffs_clear_inode(struct inode *inode)
@@ -2279,7 +2291,7 @@ static int __init init_yaffs_fs(void)
 	/* Install the proc_fs entry */
 	my_proc_entry = create_proc_entry("yaffs",
 					       S_IRUGO | S_IFREG,
-					       &proc_root);
+					       YPROC_ROOT);
 
 	if (my_proc_entry) {
 		my_proc_entry->write_proc = yaffs_proc_write;
@@ -2325,7 +2337,7 @@ static void __exit exit_yaffs_fs(void)
 	T(YAFFS_TRACE_ALWAYS, ("yaffs " __DATE__ " " __TIME__
 			       " removing. \n"));
 
-	remove_proc_entry("yaffs", &proc_root);
+	remove_proc_entry("yaffs", YPROC_ROOT);
 
 	fsinst = fs_to_install;