Commit 52923083 authored by Damien Le Moal's avatar Damien Le Moal Committed by Song Liu

md: raid5-cache: Remove set but unused variable

Remove the variable offset in r5c_tree_index() to avoid a "set but not
used" compilation warning when compiling with W=1.
Signed-off-by: default avatarDamien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: default avatarSong Liu <songliubraving@fb.com>
parent 5e3b8a8d
...@@ -195,9 +195,7 @@ struct r5l_log { ...@@ -195,9 +195,7 @@ struct r5l_log {
static inline sector_t r5c_tree_index(struct r5conf *conf, static inline sector_t r5c_tree_index(struct r5conf *conf,
sector_t sect) sector_t sect)
{ {
sector_t offset; sector_div(sect, conf->chunk_sectors);
offset = sector_div(sect, conf->chunk_sectors);
return sect; return sect;
} }
......
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