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From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
To: Madalin Bucur <madalin.bucur@nxp.com>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Subject: [PATCH] fsl/fman_port: mark expected switch fall-throughs
Date: Wed, 8 Nov 2017 11:57:13 -0600	[thread overview]
Message-ID: <20171108175713.GA21474@embeddedor.com> (raw)

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1397960
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
 drivers/net/ethernet/freescale/fman/fman_port.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/freescale/fman/fman_port.c b/drivers/net/ethernet/freescale/fman/fman_port.c
index 1789b20..6552d68 100644
--- a/drivers/net/ethernet/freescale/fman/fman_port.c
+++ b/drivers/net/ethernet/freescale/fman/fman_port.c
@@ -1339,8 +1339,10 @@ int fman_port_config(struct fman_port *port, struct fman_port_params *params)
 	switch (port->port_type) {
 	case FMAN_PORT_TYPE_RX:
 		set_rx_dflt_cfg(port, params);
+		/* fall through */
 	case FMAN_PORT_TYPE_TX:
 		set_tx_dflt_cfg(port, params, &port->dts_params);
+		/* fall through */
 	default:
 		set_dflt_cfg(port, params);
 	}
-- 
2.7.4

             reply	other threads:[~2017-11-08 17:57 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-08 17:57 Gustavo A. R. Silva [this message]
2017-11-11  9:50 ` [PATCH] fsl/fman_port: mark expected switch fall-throughs David Miller

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