diff options
| author | Gustavo A. R. Silva | 2018-06-28 19:41:42 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde | 2018-07-27 10:40:17 +0200 |
| commit | f805ed84895abc56e20328ccfe340d4ff74a3983 (patch) | |
| tree | 4191f95b9f8e4e8f56709018886d94141dfeedf4 /drivers/net/can/usb/peak_usb/pcan_usb_core.c | |
| parent | can: xilinx_can: add support for Xilinx CAN FD core (diff) | |
| download | kernel-qcow2-linux-f805ed84895abc56e20328ccfe340d4ff74a3983.tar.gz kernel-qcow2-linux-f805ed84895abc56e20328ccfe340d4ff74a3983.tar.xz kernel-qcow2-linux-f805ed84895abc56e20328ccfe340d4ff74a3983.zip | |
can: peak_usb: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/usb/peak_usb/pcan_usb_core.c')
| -rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.c b/drivers/net/can/usb/peak_usb/pcan_usb_core.c index 50e911428638..611f9d31be5d 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_core.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.c @@ -353,6 +353,7 @@ static netdev_tx_t peak_usb_ndo_start_xmit(struct sk_buff *skb, default: netdev_warn(netdev, "tx urb submitting failed err=%d\n", err); + /* fall through */ case -ENOENT: /* cable unplugged */ stats->tx_dropped++; |