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Fri, 16 Aug 2019 10:27:34 +0000 From: To: , , , , , Subject: Re: [PATCH] usb: gadget: atmel_usba_udc: Mark expected switch fall-through Thread-Topic: [PATCH] usb: gadget: atmel_usba_udc: Mark expected switch fall-through Thread-Index: AQHVS757Fmd4DRrnXkaGR2hwuzpkNqb9ocmA Date: Fri, 16 Aug 2019 10:27:34 +0000 Message-ID: References: <20190805184842.GA8627@embeddedor> In-Reply-To: <20190805184842.GA8627@embeddedor> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 x-originating-ip: [94.177.32.154] x-clientproxiedby: LO2P265CA0127.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:9f::19) To BYAPR11MB2647.namprd11.prod.outlook.com (2603:10b6:a02:c6::33) x-ms-exchange-messagesentrepresentingtype: 1 x-tagtoolbar-keys: D20190816132325501 x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 51859a9a-d77e-4f28-6f35-08d7223459f4 x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600148)(711020)(4605104)(1401327)(2017052603328)(7193020); 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 8/5/19 9:48 PM, Gustavo A. R. Silva wrote: > External E-Mail > > > Mark switch cases where we are expecting to fall through. > > This patch fixes the following warning (Building: at91_dt_defconfig arm): > > drivers/usb/gadget/udc/atmel_usba_udc.c:329:13: warning: this statement may fall through [-Wimplicit-fallthrough=] > > Signed-off-by: Gustavo A. R. Silva Acked-by: Cristian Birsan > --- > drivers/usb/gadget/udc/atmel_usba_udc.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c > index 503d275bc4c4..86ffc8307864 100644 > --- a/drivers/usb/gadget/udc/atmel_usba_udc.c > +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c > @@ -327,6 +327,7 @@ static int usba_config_fifo_table(struct usba_udc *udc) > switch (fifo_mode) { > default: > fifo_mode = 0; > + /* fall through */ > case 0: > udc->fifo_cfg = NULL; > n = 0; > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel