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net: ionic: convert to use .get_rx_ring_count

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Use the newly introduced .get_rx_ring_count ethtool ops callback instead
of handling ETHTOOL_GRXRINGS directly in .get_rxnfc().

Since ETHTOOL_GRXRINGS was the only command handled by ionic_get_rxnfc(),
remove the function entirely.

Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Link: https://patch.msgid.link/20260122-grxring_big_v4-v2-6-94dbe4dcaa10@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Breno Leitao 2026-01-22 10:40:18 -08:00 committed by Jakub Kicinski
parent ea28b02da8
commit 8bd5cee989
1 changed files with 3 additions and 15 deletions
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18
drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
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@ -843,23 +843,11 @@ static int ionic_set_channels(struct net_device *netdev,
return err;
}
static int ionic_get_rxnfc(struct net_device *netdev,
struct ethtool_rxnfc *info, u32 *rules)
static u32 ionic_get_rx_ring_count(struct net_device *netdev)
{
struct ionic_lif *lif = netdev_priv(netdev);
int err = 0;
switch (info->cmd) {
case ETHTOOL_GRXRINGS:
info->data = lif->nxqs;
break;
default:
netdev_dbg(netdev, "Command parameter %d is not supported\n",
info->cmd);
err = -EOPNOTSUPP;
}
return err;
return lif->nxqs;
}
static u32 ionic_get_rxfh_indir_size(struct net_device *netdev)
@ -1152,7 +1140,7 @@ static const struct ethtool_ops ionic_ethtool_ops = {
.get_strings = ionic_get_strings,
.get_ethtool_stats = ionic_get_stats,
.get_sset_count = ionic_get_sset_count,
.get_rxnfc = ionic_get_rxnfc,
.get_rx_ring_count = ionic_get_rx_ring_count,
.get_rxfh_indir_size = ionic_get_rxfh_indir_size,
.get_rxfh_key_size = ionic_get_rxfh_key_size,
.get_rxfh = ionic_get_rxfh,