target/linux/generic-2.6/patches-2.6.27/513-yaffs_2.6.26_fix.patch

   1 --- a/fs/yaffs2/yaffs_fs.c
   2 +++ b/fs/yaffs2/yaffs_fs.c
   3 @@ -76,6 +76,12 @@ extern const char *yaffs_guts_c_version;
   4
   5  #endif
   6
   7 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
   8 +#define YPROC_ROOT     &proc_root
   9 +#else
  10 +#define YPROC_ROOT     NULL
  11 +#endif
  12 +
  13  #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,17))
  14  #define WRITE_SIZE_STR "writesize"
  15  #define WRITE_SIZE(mtd) (mtd)->writesize
  16 @@ -189,7 +195,9 @@ static void yaffs_read_inode(struct inod
  17  #endif
  18
  19
  20 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
  21  static void yaffs_put_inode(struct inode *inode);
  22 +#endif
  23  static void yaffs_delete_inode(struct inode *);
  24  static void yaffs_clear_inode(struct inode *);
  25
  26 @@ -293,7 +301,9 @@ static struct super_operations yaffs_sup
  27  #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,25))
  28         .read_inode = yaffs_read_inode,
  29  #endif
  30 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
  31         .put_inode = yaffs_put_inode,
  32 +#endif
  33         .put_super = yaffs_put_super,
  34         .delete_inode = yaffs_delete_inode,
  35         .clear_inode = yaffs_clear_inode,
  36 @@ -437,6 +447,7 @@ static struct dentry *yaffs_lookup(struc
  37
  38  }
  39
  40 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
  41  /* For now put inode is just for debugging
  42   * Put inode is called when the inode **structure** is put.
  43   */
  44 @@ -447,6 +458,7 @@ static void yaffs_put_inode(struct inode
  45            atomic_read(&inode->i_count)));
  46
  47  }
  48 +#endif
  49
  50  /* clear is called to tell the fs to release any per-inode data it holds */
  51  static void yaffs_clear_inode(struct inode *inode)
  52 @@ -2279,7 +2291,7 @@ static int __init init_yaffs_fs(void)
  53         /* Install the proc_fs entry */
  54         my_proc_entry = create_proc_entry("yaffs",
  55                                                S_IRUGO | S_IFREG,
  56 -                                              &proc_root);
  57 +                                              YPROC_ROOT);
  58
  59         if (my_proc_entry) {
  60                 my_proc_entry->write_proc = yaffs_proc_write;
  61 @@ -2325,7 +2337,7 @@ static void __exit exit_yaffs_fs(void)
  62         T(YAFFS_TRACE_ALWAYS, ("yaffs " __DATE__ " " __TIME__
  63                                " removing. \n"));
  64
  65 -       remove_proc_entry("yaffs", &proc_root);
  66 +       remove_proc_entry("yaffs", YPROC_ROOT);
  67
  68         fsinst = fs_to_install;
  69