20 static inline u8 *yaffs_block_bits(struct yaffs_dev *dev, int blk)  in yaffs_block_bits()  argument
22 	if (blk < dev->internal_start_block || blk > dev->internal_end_block) {  in yaffs_block_bits()
25 			blk);  in yaffs_block_bits()
29 	    (dev->chunk_bit_stride * (blk - dev->internal_start_block));  in yaffs_block_bits()
32 void yaffs_verify_chunk_bit_id(struct yaffs_dev *dev, int blk, int chunk)  in yaffs_verify_chunk_bit_id()  argument
34 	if (blk < dev->internal_start_block || blk > dev->internal_end_block ||  in yaffs_verify_chunk_bit_id()
38 			blk, chunk);  in yaffs_verify_chunk_bit_id()
43 void yaffs_clear_chunk_bits(struct yaffs_dev *dev, int blk)  in yaffs_clear_chunk_bits()  argument
45 	u8 *blk_bits = yaffs_block_bits(dev, blk);  in yaffs_clear_chunk_bits()
50 void yaffs_clear_chunk_bit(struct yaffs_dev *dev, int blk, int chunk)  in yaffs_clear_chunk_bit()  argument
52 	u8 *blk_bits = yaffs_block_bits(dev, blk);  in yaffs_clear_chunk_bit()
54 	yaffs_verify_chunk_bit_id(dev, blk, chunk);  in yaffs_clear_chunk_bit()
58 void yaffs_set_chunk_bit(struct yaffs_dev *dev, int blk, int chunk)  in yaffs_set_chunk_bit()  argument
60 	u8 *blk_bits = yaffs_block_bits(dev, blk);  in yaffs_set_chunk_bit()
62 	yaffs_verify_chunk_bit_id(dev, blk, chunk);  in yaffs_set_chunk_bit()
66 int yaffs_check_chunk_bit(struct yaffs_dev *dev, int blk, int chunk)  in yaffs_check_chunk_bit()  argument
68 	u8 *blk_bits = yaffs_block_bits(dev, blk);  in yaffs_check_chunk_bit()
70 	yaffs_verify_chunk_bit_id(dev, blk, chunk);  in yaffs_check_chunk_bit()
74 int yaffs_still_some_chunks(struct yaffs_dev *dev, int blk)  in yaffs_still_some_chunks()  argument
76 	u8 *blk_bits = yaffs_block_bits(dev, blk);  in yaffs_still_some_chunks()
87 int yaffs_count_chunk_bits(struct yaffs_dev *dev, int blk)  in yaffs_count_chunk_bits()  argument
89 	u8 *blk_bits = yaffs_block_bits(dev, blk);  in yaffs_count_chunk_bits()