diff options
Diffstat (limited to 'drivers/net/ethernet/altera/altera_tse_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/altera/altera_tse_ethtool.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/altera/altera_tse_ethtool.c b/drivers/net/ethernet/altera/altera_tse_ethtool.c index 63ac5f4960e4..319ca74f5e74 100644 --- a/drivers/net/ethernet/altera/altera_tse_ethtool.c +++ b/drivers/net/ethernet/altera/altera_tse_ethtool.c @@ -181,6 +181,14 @@ static void tse_get_regs(struct net_device *dev, struct ethtool_regs *regs, u32 *tse_mac_regs = (u32 *)priv->mac_dev; u32 *buf = regbuf; + /* Set version to a known value, so ethtool knows + * how to do any special formatting of this data. + * This version number will need to change if and + * when this register table is changed. + */ + + regs->version = 1; + for (i = 0; i < TSE_NUM_REGS; i++) buf[i] = ioread32(&tse_mac_regs[i]); } |