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Miller" CC: "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: RE: [PATCH net-next] bna: Mark expected switch fall-throughs Thread-Topic: [PATCH net-next] bna: Mark expected switch fall-throughs Thread-Index: AQHUsvEWcBzyEIQ2FEStrGxhuDrAr6W8fJsw Date: Wed, 23 Jan 2019 08:03:12 +0000 Message-ID: References: <20190123075328.GA25319@embeddedor> In-Reply-To: <20190123075328.GA25319@embeddedor> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [2402:3a80:527:a11a:dda5:10df:c5f6:ce95] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;CY4PR18MB0950;20:zgaicmC72vI07CoeMJSFIvgSsuFdV01QIMjdQuvINtDhDhR2+wh15ySE4bp2AgT7s3KrgaD3YVu+8z5Dc4pY4lqAf0I1aH6MsZdOXOPoAzN0OUCFYgGUmm6o8zzPkP7zkO9lAH14bZ47SP7MbQ5k48oUR/8DgiNIo0y9RAz3AsA= x-ms-office365-filtering-correlation-id: 0074e0b2-5bc1-4409-521a-08d6810938f6 x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(5600110)(711020)(4605077)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7153060)(7193020);SRVR:CY4PR18MB0950; x-ms-traffictypediagnostic: CY4PR18MB0950: x-microsoft-antispam-prvs: x-forefront-prvs: 0926B0E013 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(396003)(39860400002)(376002)(366004)(346002)(136003)(13464003)(199004)(189003)(6506007)(102836004)(46003)(53546011)(81166006)(105586002)(4326008)(7696005)(14444005)(106356001)(186003)(8936002)(74316002)(6246003)(76176011)(71190400001)(256004)(14454004)(71200400001)(2906002)(6116002)(11346002)(476003)(99286004)(25786009)(6436002)(2501003)(478600001)(8676002)(68736007)(486006)(7736002)(97736004)(316002)(9686003)(55016002)(229853002)(54906003)(86362001)(110136005)(53936002)(305945005)(33656002)(446003)(81156014);DIR:OUT;SFP:1101;SCL:1;SRVR:CY4PR18MB0950;H:CY4PR18MB1253.namprd18.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: marvell.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: Ry7Kcf91B39Erq5T7rcmCM742QvSTfM18gUIosa7xJ0ikSgY8SBwpqmWaBzK/45kDf1hc3g8Q/b7ybpgkU+V0JWMpZr5ggCkizdlyOOqWoUlVH02TrFFGq0tyzlWfIa5ZHaN/EpejmMTTsOhPj31KzKVjb8UBhLPGe8I/++T5y6X7ZpOMGxpWRc1YfKN+zzuo6rDn0iy5Dgee6KLzawk6LbLgzO9ftpjCFcAfqw0F8zqJhRDmy04Sw5TXGEV6Z77s+kTGygVVoXrO1PIMKBRLbVqXbYmSxXCXnCIMCF3v9qqUQKO7OTroMODwcnGM2F4KrSkjrEzmlAKpdIotWV4CwBg51JQjxKMMYDwshTMDlP4KTUICRCpDo9FjWrmkc7vbBzFIF7I+o6VnBnhEa3aUfvwhEj46JEg2gT+ntQrX7o= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 0074e0b2-5bc1-4409-521a-08d6810938f6 X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Jan 2019 08:03:12.8922 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR18MB0950 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-01-23_04:,, signatures=0 X-Proofpoint-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1901230061 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org -----Original Message----- From: Gustavo A. R. Silva [mailto:gustavo@embeddedor.com]=20 Sent: 23 January 2019 13:23 To: Rasesh Mody ; Sudarsana Kalluru ; Dept-GELinuxNICDev@cavium.com; David S. Miller Cc: netdev@vger.kernel.org; linux-kernel@vger.kernel.org; Gustavo A. R. Sil= va Subject: [PATCH net-next] bna: Mark expected switch fall-throughs External Email In preparation to enabling -Wimplicit-fallthrough, mark switch cases where = we are expecting to fall through. This patch fixes the following warnings: drivers/net/ethernet/brocade/bna/bfa_ioc.c:790:3: warning: this statement m= ay fall through [-Wimplicit-fallthrough=3D] drivers/net/ethernet/brocade/bna/bfa_ioc.c:860:3: warning: this statement m= ay fall through [-Wimplicit-fallthrough=3D] Warning level 3 was used: -Wimplicit-fallthrough=3D3 This patch is part of the ongoing efforts to enabling -Wimplicit-fallthroug= h Signed-off-by: Gustavo A. R. Silva --- drivers/net/ethernet/brocade/bna/bfa_ioc.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.c b/drivers/net/ether= net/brocade/bna/bfa_ioc.c index a36e38676640..cbc9175d74c5 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.c +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.c @@ -788,9 +788,8 @@ bfa_iocpf_sm_enabling(struct bfa_iocpf *iocpf, enum ioc= pf_event event) case IOCPF_E_INITFAIL: del_timer(&ioc->iocpf_timer); - /* - * !!! fall through !!! - */ + /* fall through */ + case IOCPF_E_TIMEOUT: bfa_nw_ioc_hw_sem_release(ioc); if (event =3D=3D IOCPF_E_TIMEOUT) @@ -858,9 +857,7 @@ bfa_i= ocpf_sm_disabling(struct bfa_iocpf *iocpf, enum iocpf_event event) case IOCPF_E_FAIL: del_timer(&ioc->iocpf_timer); - /* - * !!! fall through !!! - */ + /* fall through*/ case IOCPF_E_TIMEOUT: bfa_ioc_set_cur_ioc_fwstate(ioc, BFI_IOC_FAIL); -- 2.20.1 Acked-by: Sudarsana Kalluru