Message ID | 20200921131010.91236-1-miaoqinglang@huawei.com (mailing list archive) |
---|---|
State | Accepted, archived |
Delegated to: | Mike Snitzer |
Headers | show |
Series | [-next] dm bufio: simplify the return expression of skip_metadata() | expand |
diff --git a/drivers/md/dm-snap-persistent.c b/drivers/md/dm-snap-persistent.c index 63fab7c76..74b483fed 100644 --- a/drivers/md/dm-snap-persistent.c +++ b/drivers/md/dm-snap-persistent.c @@ -284,16 +284,11 @@ static void skip_metadata(struct pstore *ps) */ static int area_io(struct pstore *ps, int op, int op_flags) { - int r; chunk_t chunk; chunk = area_location(ps, ps->current_area); - r = chunk_io(ps, ps->area, chunk, op, op_flags, 0); - if (r) - return r; - - return 0; + return chunk_io(ps, ps->area, chunk, op, op_flags, 0); } static void zero_memory_area(struct pstore *ps)
Simplify the return expression. Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com> --- drivers/md/dm-snap-persistent.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)