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| author | Anatolij Gustschin <agust@denx.de> | 2012-10-05 23:31:03 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-10-08 11:15:04 -0700 |
| commit | 8cc64bafc00415877ed51769ca90cb562ded5c01 (patch) | |
| tree | e6b639c04eb895ac00dcc2a281be68dc0c29af14 /fs/yaffs2/yaffs_yaffs2.c | |
| parent | d1efb6442a0a0eec1933fce500f69008e2df70fd (diff) | |
| download | u-boot-imx-8cc64bafc00415877ed51769ca90cb562ded5c01.zip u-boot-imx-8cc64bafc00415877ed51769ca90cb562ded5c01.tar.gz u-boot-imx-8cc64bafc00415877ed51769ca90cb562ded5c01.tar.bz2 | |
yaffs2: Fix GCC 4.6 compile warnings
Fix:
yaffs_guts.c: In function 'yaffs_check_chunk_erased':
yaffs_guts.c:324:6: warning: variable 'result' set but not used
[-Wunused-but-set-variable]
yaffs_guts.c: In function 'yaffs_verify_chunk_written':
yaffs_guts.c:352:6: warning: variable 'result' set but not used
[-Wunused-but-set-variable]
yaffs_guts.c: In function 'yaffs_grab_chunk_cache':
yaffs_guts.c:1488:6: warning: variable 'pushout' set but not used
[-Wunused-but-set-variable]
yaffs_guts.c: In function 'yaffs_check_obj_details_loaded':
yaffs_guts.c:3180:6: warning: variable 'alloc_failed' set but not used
[-Wunused-but-set-variable]
yaffs_guts.c:3179:6: warning: variable 'result' set but not used
[-Wunused-but-set-variable]
yaffs_guts.c: In function 'yaffs_update_oh':
yaffs_guts.c:3288:6: warning: variable 'result' set but not used
[-Wunused-but-set-variable]
yaffs_guts.c: In function 'yaffs_get_obj_name':
yaffs_guts.c:4447:7: warning: variable 'result' set but not used
[-Wunused-but-set-variable]
yaffs_summary.c: In function 'yaffs_summary_read':
yaffs_summary.c:194:6: warning: variable 'sum_tags_bytes' set but not
used [-Wunused-but-set-variable]
yaffs_verify.c: In function 'yaffs_verify_file':
yaffs_verify.c:227:6: warning: variable 'actual_depth' set but not used
[-Wunused-but-set-variable]
yaffs_yaffs1.c: In function 'yaffs1_scan':
yaffs_yaffs1.c:26:6: warning: variable 'result' set but not used
[-Wunused-but-set-variable]
yaffs_yaffs2.c: In function 'yaffs2_scan_chunk':
yaffs_yaffs2.c:949:6: warning: variable 'result' set but not used
[-Wunused-but-set-variable]
yaffs_yaffs2.c: In function 'yaffs2_scan_backwards':
yaffs_yaffs2.c:1352:6: warning: variable 'deleted' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Charles Manning <cdhmanning@gmail.com>
Tested-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Diffstat (limited to 'fs/yaffs2/yaffs_yaffs2.c')
| -rw-r--r-- | fs/yaffs2/yaffs_yaffs2.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/yaffs2/yaffs_yaffs2.c b/fs/yaffs2/yaffs_yaffs2.c index f1dc972..f76dcae 100644 --- a/fs/yaffs2/yaffs_yaffs2.c +++ b/fs/yaffs2/yaffs_yaffs2.c @@ -946,7 +946,6 @@ static inline int yaffs2_scan_chunk(struct yaffs_dev *dev, int is_shrink; int is_unlinked; struct yaffs_ext_tags tags; - int result; int alloc_failed = 0; int chunk = blk * dev->param.chunks_per_block + chunk_in_block; struct yaffs_file_var *file_var; @@ -954,12 +953,12 @@ static inline int yaffs2_scan_chunk(struct yaffs_dev *dev, struct yaffs_symlink_var *sl_var; if (summary_available) { - result = yaffs_summary_fetch(dev, &tags, chunk_in_block); + yaffs_summary_fetch(dev, &tags, chunk_in_block); tags.seq_number = bi->seq_number; } if (!summary_available || tags.obj_id == 0) { - result = yaffs_rd_chunk_tags_nand(dev, chunk, NULL, &tags); + yaffs_rd_chunk_tags_nand(dev, chunk, NULL, &tags); dev->tags_used++; } else { dev->summary_used++; @@ -1114,10 +1113,7 @@ static inline int yaffs2_scan_chunk(struct yaffs_dev *dev, * invalid data until needed. */ - result = yaffs_rd_chunk_tags_nand(dev, - chunk, - chunk_data, - NULL); + yaffs_rd_chunk_tags_nand(dev, chunk, chunk_data, NULL); oh = (struct yaffs_obj_hdr *)chunk_data; @@ -1349,7 +1345,6 @@ int yaffs2_scan_backwards(struct yaffs_dev *dev) int n_to_scan = 0; enum yaffs_block_state state; int c; - int deleted; LIST_HEAD(hard_list); struct yaffs_block_info *bi; u32 seq_number; @@ -1467,7 +1462,6 @@ int yaffs2_scan_backwards(struct yaffs_dev *dev) /* get the block to scan in the correct order */ blk = block_index[block_iter].block; bi = yaffs_get_block_info(dev, blk); - deleted = 0; summary_available = yaffs_summary_read(dev, dev->sum_tags, blk); |