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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-11-08 21:44:38 -0600
committerDavid S. Miller <davem@davemloft.net>2017-11-11 19:10:06 +0900
commit75d28f461ed700fe527312cc0a8b5de86d1c09c1 (patch)
treef5b954d335315170e9f0050a71ca6327a161004c /drivers/net/ethernet/8390
parentnet: decnet: dn_table: mark expected switch fall-through (diff)
downloadlinux-dev-75d28f461ed700fe527312cc0a8b5de86d1c09c1.tar.xz
linux-dev-75d28f461ed700fe527312cc0a8b5de86d1c09c1.zip
net: 8390: pcnet_cs: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 114891 Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/8390')
-rw-r--r--drivers/net/ethernet/8390/pcnet_cs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/8390/pcnet_cs.c b/drivers/net/ethernet/8390/pcnet_cs.c
index eae9827035dc..bcad4a7fac9f 100644
--- a/drivers/net/ethernet/8390/pcnet_cs.c
+++ b/drivers/net/ethernet/8390/pcnet_cs.c
@@ -1107,6 +1107,7 @@ static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
switch (cmd) {
case SIOCGMIIPHY:
data->phy_id = info->phy_id;
+ /* fall through */
case SIOCGMIIREG: /* Read MII PHY register. */
data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f);
return 0;