diff options
| author | Vincent Mailhol <mailhol.vincent@wanadoo.fr> | 2022-07-27 19:49:39 +0900 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-07-27 13:09:01 +0200 |
| commit | b4b97079a49ec81fa2236fb2ebbba867fff5d4ba (patch) | |
| tree | 8a7a335fbc871810cbcb322599f7d448eeee9330 /drivers | |
| parent | 0ccb3e0b0a001c9de1e039bef43040351df9b8aa (diff) | |
| download | linux-b4b97079a49ec81fa2236fb2ebbba867fff5d4ba.tar.bz2 | |
can: flexcan: export flexcan_ethtool_ops and remove flexcan_set_ethtool_ops()
The function flexcan_set_ethtool_ops() does one thing: populate
net_device::ethtool_ops. Instead, it is possible to directly assign
this field and remove one function call and slightly reduce the object
size. To do so, export flexcan_ethtool_ops so it becomes visible to
flexcan-core.c.
Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Link: https://lore.kernel.org/all/20220727104939.279022-4-mailhol.vincent@wanadoo.fr
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/can/flexcan/flexcan-core.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/flexcan/flexcan-ethtool.c | 7 | ||||
| -rw-r--r-- | drivers/net/can/flexcan/flexcan.h | 2 |
3 files changed, 3 insertions, 8 deletions
diff --git a/drivers/net/can/flexcan/flexcan-core.c b/drivers/net/can/flexcan/flexcan-core.c index d060088047f1..f857968efed7 100644 --- a/drivers/net/can/flexcan/flexcan-core.c +++ b/drivers/net/can/flexcan/flexcan-core.c @@ -2113,7 +2113,7 @@ static int flexcan_probe(struct platform_device *pdev) SET_NETDEV_DEV(dev, &pdev->dev); dev->netdev_ops = &flexcan_netdev_ops; - flexcan_set_ethtool_ops(dev); + dev->ethtool_ops = &flexcan_ethtool_ops; dev->irq = irq; dev->flags |= IFF_ECHO; diff --git a/drivers/net/can/flexcan/flexcan-ethtool.c b/drivers/net/can/flexcan/flexcan-ethtool.c index 3ae535577700..f0873f3a2f34 100644 --- a/drivers/net/can/flexcan/flexcan-ethtool.c +++ b/drivers/net/can/flexcan/flexcan-ethtool.c @@ -100,15 +100,10 @@ static int flexcan_get_sset_count(struct net_device *netdev, int sset) } } -static const struct ethtool_ops flexcan_ethtool_ops = { +const struct ethtool_ops flexcan_ethtool_ops = { .get_ringparam = flexcan_get_ringparam, .get_strings = flexcan_get_strings, .get_priv_flags = flexcan_get_priv_flags, .set_priv_flags = flexcan_set_priv_flags, .get_sset_count = flexcan_get_sset_count, }; - -void flexcan_set_ethtool_ops(struct net_device *netdev) -{ - netdev->ethtool_ops = &flexcan_ethtool_ops; -} diff --git a/drivers/net/can/flexcan/flexcan.h b/drivers/net/can/flexcan/flexcan.h index 23fc09a7e10f..8621a8ea1dea 100644 --- a/drivers/net/can/flexcan/flexcan.h +++ b/drivers/net/can/flexcan/flexcan.h @@ -114,7 +114,7 @@ struct flexcan_priv { void (*write)(u32 val, void __iomem *addr); }; -void flexcan_set_ethtool_ops(struct net_device *dev); +extern const struct ethtool_ops flexcan_ethtool_ops; static inline bool flexcan_supports_rx_mailbox(const struct flexcan_priv *priv) |