From: Dan Carpenter <dan.carpenter@xxxxxxxxxx> commit da22f0eea555baf9b0a84b52afe56db2052cfe8d upstream. 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@xxxxxxxxxx> Reviewed-by: Coly Li <colyli@xxxxxxx> Signed-off-by: Jens Axboe <axboe@xxxxxxxxx> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/md/bcache/super.c | 3 --- 1 file changed, 3 deletions(-) --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -1398,9 +1398,6 @@ static void cache_set_flush(struct closu struct btree *b; unsigned i; - if (!c) - closure_return(cl); - bch_cache_accounting_destroy(&c->accounting); kobject_put(&c->internal);
