Clean ups

[yaffs2.git] / yaffs_guts.c

diff --git a/yaffs_guts.c b/yaffs_guts.c
index 0c33102b46bfc2e64cba900348f2582ccefd282e..14ab47219674ff8f5abf3fd4cb3e3228f0a5a4d8 100644 (file)
--- a/yaffs_guts.c
+++ b/yaffs_guts.c
@@ -2798,7 +2798,8 @@ static int yaffs_check_gc(struct yaffs_dev *dev, int background)
        int erased_chunks;
        int checkpt_block_adjust;
 
-       if (dev->param.gc_control && (dev->param.gc_control(dev) & 1) == 0)
+       if (dev->param.gc_control_fn &&
+               (dev->param.gc_control_fn(dev) & 1) == 0)
                return YAFFS_OK;
 
        if (dev->gc_disable)
@@ -4537,11 +4538,13 @@ static int yaffs_check_dev_fns(struct yaffs_dev *dev)
        struct yaffs_param *param = &dev->param;
 
        /* Common functions, gotta have */
-       if (!param->drv_initialise_fn ||
-           !param->drv_read_chunk_fn ||
+       if (!param->drv_read_chunk_fn ||
            !param->drv_write_chunk_fn ||
-           !param->drv_erase_fn ||
-           !param->drv_initialise_fn)
+           !param->drv_erase_fn)
+               return 0;
+
+       if (param->is_yaffs2 &&
+            (!param->drv_mark_bad_fn  || !param->drv_check_bad_fn))
                return 0;
 
        /* Install the default tags marshalling functions if needed. */
@@ -4925,8 +4928,7 @@ void yaffs_deinitialise(struct yaffs_dev *dev)
 
                dev->is_mounted = 0;
 
-               if (dev->param.drv_deinitialise_fn)
-                       dev->param.drv_deinitialise_fn(dev);
+               yaffs_deinit_nand(dev);
        }
 }