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R. Silva" To: Konrad Rzeszutek Wilk , Roger Pau =?iso-8859-1?Q?Monn=E9?= , Boris Ostrovsky , Juergen Gross , Stefano Stabellini , Jens Axboe Cc: xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH 058/141] xen-blkfront: Fix fall-through warnings for Clang Message-ID: <33057688012c34dd60315ad765ff63f070e98c0c.1605896059.git.gustavoars@kernel.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/block/xen-blkfront.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 48629d3433b4..34b028be78ab 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -2462,6 +2462,7 @@ static void blkback_changed(struct xenbus_device *dev, break; if (talk_to_blkback(dev, info)) break; + break; case XenbusStateInitialising: case XenbusStateInitialised: case XenbusStateReconfiguring: -- 2.27.0