From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x225QWVeUyo2IzPELrp+s6ml74PM2aC6Cuj3p4xlbF3AjKCg+tKO6XdzoXOxlZreCYGtDr6lA ARC-Seal: i=1; a=rsa-sha256; t=1517256312; cv=none; d=google.com; s=arc-20160816; b=bWxCKnUnKENiiM5tRQCUI6qfqojjP49fSrxpoj5ZfEN5WEzKrxuAzSBfN4TGJhQ2N4 S7ds5JTqM4tPz2dTdwyKsHbotibMhs8ud0SlWjkNSYVGZk7xDb5byZ5EjMa9XgzNIFQL MtXk/WZ2mwG+xN6zcYlwQcjOw4OaaWOezLb056bJJvYH1/cliorMv/exfQs8y5d94LAR 9xM37kCOS4SaytySuB3kNQIsa2rLij0+bBWPz9cE7cdSw01KCZe7plDq6P2oGmJzT0y6 YdIWBUve8gtnc3jrnkLTYC3VV/hK6CFUUgV8p3EjGOanYSqVvToDQvrOpFmwUFqRPIdv hHnA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=Ea78s3GuT7tqNY07A8eMKzy5GGfhUSiz4lIxImSQsy0=; b=aR/u7DC2lboQ8hxEYO04h0z5spT1VHoRJ4T1MYabsFTNXtjjmEmoPtXA9uRXBLqJH0 /hw4yPz2Zb0C0PRk6rFHgG2CKLG8GVYuc2meSFgRzhKrK6hxxNpQZWshVC7Fc9/tVeTB QjzT2ESk3jHdFBNdezm99Wopqp+siyjK9g5hSGEdY7PSXH34V1pU+GtzzDjML+DZoANF 1p8MOduj8LlNjj4Por1/koUCaYdvK48G+/fiyfFEl2bHlqql+KiUHAEuk1U1LxtJd8xb shWCKHWSkDDvl6BI28ePlNYMIiLFJEqt94+odbC2q3FK0cEWHSWsoRbARLUV2vm/6ab5 9D5A== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.71.90 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.71.90 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Peter Senna Tschudin , Jonathan Dieter , Shuah Khan Subject: [PATCH 4.4 03/74] usbip: Fix implicit fallthrough warning Date: Mon, 29 Jan 2018 13:56:08 +0100 Message-Id: <20180129123847.669405719@linuxfoundation.org> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20180129123847.507563674@linuxfoundation.org> References: <20180129123847.507563674@linuxfoundation.org> User-Agent: quilt/0.65 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1590958554978164786?= X-GMAIL-MSGID: =?utf-8?q?1590958554986596383?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jonathan Dieter commit cfd6ed4537a9e938fa76facecd4b9cd65b6d1563 upstream. GCC 7 now warns when switch statements fall through implicitly, and with -Werror enabled in configure.ac, that makes these tools unbuildable. We fix this by notifying the compiler that this particular case statement is meant to fall through. Reviewed-by: Peter Senna Tschudin Signed-off-by: Jonathan Dieter Signed-off-by: Shuah Khan Signed-off-by: Greg Kroah-Hartman --- tools/usb/usbip/src/usbip.c | 2 ++ 1 file changed, 2 insertions(+) --- a/tools/usb/usbip/src/usbip.c +++ b/tools/usb/usbip/src/usbip.c @@ -176,6 +176,8 @@ int main(int argc, char *argv[]) break; case '?': printf("usbip: invalid option\n"); + /* Terminate after printing error */ + /* FALLTHRU */ default: usbip_usage(); goto out;