From a474889bc6cae9a5525f8f519714cf0b07ca836b Mon Sep 17 00:00:00 2001 From: yidong0635 Date: Wed, 28 Oct 2020 11:06:51 -0400 Subject: [PATCH] rocksdb/env_spdk: Fix unused warning. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fuction takes one parameter to print, others are unused. spdk/lib/rocksdb/env_spdk.cc: In function ‘void rocksdb::base_bdev_event_cb(spdk_bdev_event_type, spdk_bdev*, void*)’: /spdk/lib/rocksdb/env_spdk.cc:666:70: error: unused parameter ‘bdev’ [-Werror=unused-parameter] 666 | base_bdev_event_cb(enum spdk_bdev_event_type type, struct spdk_bdev *bdev, | ~~~~~~~~~~~~~~~~~~^~~~ /home/yidong/spdk/lib/rocksdb/env_spdk.cc:667:12: error: unused parameter ‘event_ctx’ [-Werror=unused-parameter] 667 | void *event_ctx) | ~~~~~~^~~~~~~~~ Signed-off-by: yidong0635 Change-Id: Ic1cf45443ab1dcdf38d1b9c6bdea2905e94df19c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4929 Reviewed-by: Changpeng Liu Reviewed-by: Tomasz Zawadzki Tested-by: SPDK CI Jenkins Community-CI: Broadcom CI --- lib/rocksdb/env_spdk.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/rocksdb/env_spdk.cc b/lib/rocksdb/env_spdk.cc index 909ff5614..b1147927a 100644 --- a/lib/rocksdb/env_spdk.cc +++ b/lib/rocksdb/env_spdk.cc @@ -663,8 +663,8 @@ fs_load_cb(__attribute__((unused)) void *ctx, } static void -base_bdev_event_cb(enum spdk_bdev_event_type type, struct spdk_bdev *bdev, - void *event_ctx) +base_bdev_event_cb(enum spdk_bdev_event_type type, __attribute__((unused)) struct spdk_bdev *bdev, + __attribute__((unused)) void *event_ctx) { printf("Unsupported bdev event: type %d\n", type); }