From patchwork Tue May 4 19:19:23 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Suchanek X-Patchwork-Id: 12238523 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 68F6AC433B4 for ; Tue, 4 May 2021 19:19:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2E5B8613C0 for ; Tue, 4 May 2021 19:19:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232431AbhEDTUc (ORCPT ); Tue, 4 May 2021 15:20:32 -0400 Received: from mx2.suse.de ([195.135.220.15]:41204 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231604AbhEDTU3 (ORCPT ); Tue, 4 May 2021 15:20:29 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id E452BB311; Tue, 4 May 2021 19:19:32 +0000 (UTC) From: Michal Suchanek To: netdev@vger.kernel.org Cc: Michal Suchanek , Lijun Pan , Dany Madden , Sukadev Bhattiprolu , Thomas Falcon , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , "David S. Miller" , Jakub Kicinski , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 net-next resend] ibmvnic: remove default label from to_string switch Date: Tue, 4 May 2021 21:19:23 +0200 Message-Id: <20210504191923.32313-1-msuchanek@suse.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210503.134721.2149322673805635760.davem@davemloft.net> References: <20210503.134721.2149322673805635760.davem@davemloft.net> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org This way the compiler warns when a new value is added to the enum but not to the string translation like: drivers/net/ethernet/ibm/ibmvnic.c: In function 'adapter_state_to_string': drivers/net/ethernet/ibm/ibmvnic.c:832:2: warning: enumeration value 'VNIC_FOOBAR' not handled in switch [-Wswitch] switch (state) { ^~~~~~ drivers/net/ethernet/ibm/ibmvnic.c: In function 'reset_reason_to_string': drivers/net/ethernet/ibm/ibmvnic.c:1935:2: warning: enumeration value 'VNIC_RESET_FOOBAR' not handled in switch [-Wswitch] switch (reason) { ^~~~~~ Signed-off-by: Michal Suchanek Acked-by: Lijun Pan --- v2: Fix typo in commit message --- drivers/net/ethernet/ibm/ibmvnic.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 5788bb956d73..4d439413f6d9 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -846,9 +846,8 @@ static const char *adapter_state_to_string(enum vnic_state state) return "REMOVING"; case VNIC_REMOVED: return "REMOVED"; - default: - return "UNKNOWN"; } + return "UNKNOWN"; } static int ibmvnic_login(struct net_device *netdev) @@ -1946,9 +1945,8 @@ static const char *reset_reason_to_string(enum ibmvnic_reset_reason reason) return "TIMEOUT"; case VNIC_RESET_CHANGE_PARAM: return "CHANGE_PARAM"; - default: - return "UNKNOWN"; } + return "UNKNOWN"; } /*