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Custom Threat Dictionary=false X-Scanned-By: MIMEDefang 2.79 on 10.11.54.5 X-loop: dm-devel@redhat.com X-Mailman-Approved-At: Tue, 09 Mar 2021 08:01:10 -0500 Cc: dm-devel@redhat.com, Yang Li , linux-kernel@vger.kernel.org, snitzer@redhat.com Subject: [dm-devel] [PATCH] dm: remove unneeded variable 'sz' X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dm-devel-bounces@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Fix the following coccicheck warning: ./drivers/md/dm-ps-service-time.c:85:10-12: Unneeded variable: "sz". Return "0" on line 105 Reported-by: Abaci Robot Signed-off-by: Yang Li Reported-by: kernel test robot Reported-by: kernel test robot --- drivers/md/dm-ps-service-time.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/md/dm-ps-service-time.c b/drivers/md/dm-ps-service-time.c index 9cfda66..12dd5ce 100644 --- a/drivers/md/dm-ps-service-time.c +++ b/drivers/md/dm-ps-service-time.c @@ -82,7 +82,6 @@ static void st_destroy(struct path_selector *ps) static int st_status(struct path_selector *ps, struct dm_path *path, status_type_t type, char *result, unsigned maxlen) { - unsigned sz = 0; struct path_info *pi; if (!path) @@ -102,7 +101,7 @@ static int st_status(struct path_selector *ps, struct dm_path *path, } } - return sz; + return 0; } static int st_add_path(struct path_selector *ps, struct dm_path *path,