From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Subject: [PATCH] usb: wusbcore: wa-xfer: mark expected switch fall-through
Date: Wed, 25 Oct 2017 19:57:21 -0500 [thread overview]
Message-ID: <20171026005721.GA25643@embeddedor.com> (raw)
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
drivers/usb/wusbcore/wa-xfer.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c
index e70322b..bee2404 100644
--- a/drivers/usb/wusbcore/wa-xfer.c
+++ b/drivers/usb/wusbcore/wa-xfer.c
@@ -2156,6 +2156,7 @@ static void wa_complete_remaining_xfer_segs(struct wa_xfer *xfer,
* do not increment RPIPE avail for the WA_SEG_DELAYED case
* since it has not been submitted to the RPIPE.
*/
+ /* fall through */
case WA_SEG_DELAYED:
xfer->segs_done++;
current_seg->status = status;
--
2.7.4
reply other threads:[~2017-10-26 0:57 UTC|newest]
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