From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa2.hgst.iphmx.com ([68.232.143.124]:23307 "EHLO esa2.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752774AbeCOPI3 (ORCPT ); Thu, 15 Mar 2018 11:08:29 -0400 From: Bart Van Assche To: Michael Lyle , Kent Overstreet , Coly Li Cc: linux-block@vger.kernel.org, Christoph Hellwig , Bart Van Assche Subject: [PATCH 06/16] bcache: Suppress more warnings about set-but-not-used variables Date: Thu, 15 Mar 2018 08:08:04 -0700 Message-Id: <20180315150814.9412-7-bart.vanassche@wdc.com> In-Reply-To: <20180315150814.9412-1-bart.vanassche@wdc.com> References: <20180315150814.9412-1-bart.vanassche@wdc.com> Sender: linux-block-owner@vger.kernel.org List-Id: linux-block@vger.kernel.org This patch does not change any functionality. Signed-off-by: Bart Van Assche --- drivers/md/bcache/bset.c | 4 ++-- drivers/md/bcache/journal.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/md/bcache/bset.c b/drivers/md/bcache/bset.c index e56d3ecdbfcb..579c696a5fe0 100644 --- a/drivers/md/bcache/bset.c +++ b/drivers/md/bcache/bset.c @@ -1072,7 +1072,7 @@ EXPORT_SYMBOL(bch_btree_iter_init); static inline struct bkey *__bch_btree_iter_next(struct btree_iter *iter, btree_iter_cmp_fn *cmp) { - struct btree_iter_set unused; + struct btree_iter_set b __maybe_unused; struct bkey *ret = NULL; if (!btree_iter_end(iter)) { @@ -1087,7 +1087,7 @@ static inline struct bkey *__bch_btree_iter_next(struct btree_iter *iter, } if (iter->data->k == iter->data->end) - heap_pop(iter, unused, cmp); + heap_pop(iter, b, cmp); else heap_sift(iter, 0, cmp); } diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index 1b736b860739..605368ff13c9 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -493,7 +493,7 @@ static void journal_reclaim(struct cache_set *c) struct cache *ca; uint64_t last_seq; unsigned iter, n = 0; - atomic_t p; + atomic_t p __maybe_unused; atomic_long_inc(&c->reclaim); -- 2.16.2