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| author |   Gustavo A. R. Silva <garsilva@embeddedor.com> | 2018-01-05 11:23:45 -0600 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-01-08 14:21:58 -0500 |
| commit | 46cd75036415d94e9cf451e6606a099945d54cc6 (patch) | |
| tree | 9629531cd8d3d0b35071a9e0ad86b0f91a173f6a /drivers/net/phy/phylink.c | |
| parent | Merge branch 'SCTP-PMTU-discovery-fixes' (diff) | |
| download | linux-dev-46cd75036415d94e9cf451e6606a099945d54cc6.tar.xz linux-dev-46cd75036415d94e9cf451e6606a099945d54cc6.zip | |
phylink: mark expected switch fall-throughs in phylink_mii_ioctl
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Addresses-Coverity-ID: 1463447 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/phylink.c')
| -rw-r--r-- | drivers/net/phy/phylink.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index 150cd95a6e1e..249ce5cbea22 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -1296,6 +1296,7 @@ int phylink_mii_ioctl(struct phylink *pl, struct ifreq *ifr, int cmd) switch (cmd) { case SIOCGMIIPHY: mii->phy_id = pl->phydev->mdio.addr; + /* fall through */ case SIOCGMIIREG: ret = phylink_phy_read(pl, mii->phy_id, mii->reg_num); @@ -1318,6 +1319,7 @@ int phylink_mii_ioctl(struct phylink *pl, struct ifreq *ifr, int cmd) switch (cmd) { case SIOCGMIIPHY: mii->phy_id = 0; + /* fall through */ case SIOCGMIIREG: ret = phylink_mii_read(pl, mii->phy_id, mii->reg_num); |