#include "yaffs_guts.h"
-int yaffs2_checkpt_open(yaffs_dev_t *dev, int forWriting);
+int yaffs2_checkpt_open(yaffs_dev_t *dev, int writing);
int yaffs2_checkpt_wr(yaffs_dev_t *dev, const void *data, int n_bytes);
int yaffs2_checkpt_rd(yaffs_dev_t *dev, void *data, int n_bytes);
-int yaffs2_get_checkpt_sum(yaffs_dev_t *dev, __u32 *sum);
+int yaffs2_get_checkpt_sum(yaffs_dev_t *dev, u32 *sum);
int yaffs_checkpt_close(yaffs_dev_t *dev);