X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_bitmap.c;h=dc673e8430f20e8c0d956132333d5a93453cdcb1;hp=b2542660b22a5ee12c86a662cedbe45c7abec3af;hb=511baf572f96c689043518d443086b8dd6751089;hpb=7620f7d1207e72dc6b3c58bc452000b9ec82b57b diff --git a/yaffs_bitmap.c b/yaffs_bitmap.c index b254266..dc673e8 100644 --- a/yaffs_bitmap.c +++ b/yaffs_bitmap.c @@ -17,12 +17,12 @@ * Chunk bitmap manipulations */ -static Y_INLINE u8 *yaffs_block_bits(struct yaffs_dev *dev, int blk) +static inline u8 *yaffs_block_bits(struct yaffs_dev *dev, int blk) { if (blk < dev->internal_start_block || blk > dev->internal_end_block) { - T(YAFFS_TRACE_ERROR, - (TSTR("**>> yaffs: BlockBits block %d is not valid" TENDSTR), - blk)); + yaffs_trace(YAFFS_TRACE_ERROR, + "BlockBits block %d is not valid", + blk); YBUG(); } return dev->chunk_bits + @@ -33,9 +33,9 @@ void yaffs_verify_chunk_bit_id(struct yaffs_dev *dev, int blk, int chunk) { if (blk < dev->internal_start_block || blk > dev->internal_end_block || chunk < 0 || chunk >= dev->param.chunks_per_block) { - T(YAFFS_TRACE_ERROR, - (TSTR("**>> yaffs: Chunk Id (%d:%d) invalid" TENDSTR), - blk, chunk)); + yaffs_trace(YAFFS_TRACE_ERROR, + "Chunk Id (%d:%d) invalid", + blk, chunk); YBUG(); } } @@ -52,7 +52,6 @@ void yaffs_clear_chunk_bit(struct yaffs_dev *dev, int blk, int chunk) u8 *blk_bits = yaffs_block_bits(dev, blk); yaffs_verify_chunk_bit_id(dev, blk, chunk); - blk_bits[chunk / 8] &= ~(1 << (chunk & 7)); } @@ -61,15 +60,14 @@ void yaffs_set_chunk_bit(struct yaffs_dev *dev, int blk, int chunk) u8 *blk_bits = yaffs_block_bits(dev, blk); yaffs_verify_chunk_bit_id(dev, blk, chunk); - blk_bits[chunk / 8] |= (1 << (chunk & 7)); } int yaffs_check_chunk_bit(struct yaffs_dev *dev, int blk, int chunk) { u8 *blk_bits = yaffs_block_bits(dev, blk); - yaffs_verify_chunk_bit_id(dev, blk, chunk); + yaffs_verify_chunk_bit_id(dev, blk, chunk); return (blk_bits[chunk / 8] & (1 << (chunk & 7))) ? 1 : 0; } @@ -77,6 +75,7 @@ int yaffs_still_some_chunks(struct yaffs_dev *dev, int blk) { u8 *blk_bits = yaffs_block_bits(dev, blk); int i; + for (i = 0; i < dev->chunk_bit_stride; i++) { if (*blk_bits) return 1;