diff options
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/phy-core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/phy/phy-core.c b/drivers/net/phy/phy-core.c index 2366d720ffd7..12ce671020a5 100644 --- a/drivers/net/phy/phy-core.c +++ b/drivers/net/phy/phy-core.c @@ -8,6 +8,11 @@ const char *phy_speed_to_str(int speed) { + BUILD_BUG_ON_MSG(__ETHTOOL_LINK_MODE_MASK_NBITS != 67, + "Enum ethtool_link_mode_bit_indices and phylib are out of sync. " + "If a speed or mode has been added please update phy_speed_to_str " + "and the PHY settings array.\n"); + switch (speed) { case SPEED_10: return "10Mbps"; |