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| author | Petr Kulhavy <brain@jikos.cz> | 2017-07-13 19:40:57 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-14 08:54:03 -0700 |
| commit | a8f5cb9e79913a6918f87495d4969706f8817b8e (patch) | |
| tree | 145e322b6471a456b97d30bc1003be24528b84e7 /drivers/net | |
| parent | c4c4290c17bd099b7654d683f8ab6233b4f4a364 (diff) | |
| download | linux-0-day-a8f5cb9e79913a6918f87495d4969706f8817b8e.tar.gz linux-0-day-a8f5cb9e79913a6918f87495d4969706f8817b8e.tar.xz | |
smsc95xx: use ethtool_op_get_ts_info()
This change enables the use of SW timestamping on Raspberry PI.
smsc95xx uses the usbnet transmit function usbnet_start_xmit(), which
implements software timestamping. However the SOF_TIMESTAMPING_TX_SOFTWARE
capability was missing and only SOF_TIMESTAMPING_RX_SOFTWARE was announced.
By using ethtool_op_get_ts_info() as get_ts_info() also the
SOF_TIMESTAMPING_TX_SOFTWARE is announced.
Signed-off-by: Petr Kulhavy <brain@jikos.cz>
Reviewed-by: Woojung Huh <Woojung.Huh@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/usb/smsc95xx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index 2dfca96a63b60..340c13484e5cc 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -898,6 +898,7 @@ static const struct ethtool_ops smsc95xx_ethtool_ops = { .set_wol = smsc95xx_ethtool_set_wol, .get_link_ksettings = smsc95xx_get_link_ksettings, .set_link_ksettings = smsc95xx_set_link_ksettings, + .get_ts_info = ethtool_op_get_ts_info, }; static int smsc95xx_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd) |