bcache: silence static checker warning

In olden times, closure_return() used to have a hidden return built in.
We removed the hidden return but forgot to add a new return here.  If
"c" were NULL we would oops on the next line, but fortunately "c" is
never NULL.  Let's just remove the if statement.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Coly Li <colyli@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Dan Carpenter 2017-09-06 14:26:00 +08:00 committed by Jens Axboe
parent 9baf30972b
commit da22f0eea5

View File

@ -1376,9 +1376,6 @@ static void cache_set_flush(struct closure *cl)
struct btree *b;
unsigned i;
if (!c)
closure_return(cl);
bch_cache_accounting_destroy(&c->accounting);
kobject_put(&c->internal);