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>
diff --git a/fs/yaffs2/yaffs_yaffs1.c b/fs/yaffs2/yaffs_yaffs1.c
index d277e20..357d8f7 100644
--- a/fs/yaffs2/yaffs_yaffs1.c
+++ b/fs/yaffs2/yaffs_yaffs1.c
@@ -23,7 +23,6 @@
{
struct yaffs_ext_tags tags;
int blk;
- int result;
int chunk;
int c;
int deleted;
@@ -95,8 +94,7 @@
/* Read the tags and decide what to do */
chunk = blk * dev->param.chunks_per_block + c;
- result = yaffs_rd_chunk_tags_nand(dev, chunk, NULL,
- &tags);
+ yaffs_rd_chunk_tags_nand(dev, chunk, NULL, &tags);
/* Let's have a good look at this chunk... */
@@ -181,9 +179,8 @@
yaffs_set_chunk_bit(dev, blk, c);
bi->pages_in_use++;
- 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;