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net: macb: 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().

Signed-off-by: Breno Leitao <leitao@debian.org>
Link: https://patch.msgid.link/20260115-grxring_big_v2-v1-8-b3e1b58bced5@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Breno Leitao 2026-01-15 06:37:55 -08:00 committed by Jakub Kicinski
parent ceec168d03
commit d1c7ed5dfa
1 changed files with 8 additions and 3 deletions
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11
drivers/net/ethernet/cadence/macb_main.c
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@ -3850,6 +3850,13 @@ static int gem_get_all_flow_entries(struct net_device *netdev,
return 0;
}
static u32 gem_get_rx_ring_count(struct net_device *netdev)
{
struct macb *bp = netdev_priv(netdev);
return bp->num_queues;
}
static int gem_get_rxnfc(struct net_device *netdev, struct ethtool_rxnfc *cmd,
u32 *rule_locs)
{
@ -3857,9 +3864,6 @@ static int gem_get_rxnfc(struct net_device *netdev, struct ethtool_rxnfc *cmd,
int ret = 0;
switch (cmd->cmd) {
case ETHTOOL_GRXRINGS:
cmd->data = bp->num_queues;
break;
case ETHTOOL_GRXCLSRLCNT:
cmd->rule_cnt = bp->rx_fs_list.count;
break;
@ -3941,6 +3945,7 @@ static const struct ethtool_ops gem_ethtool_ops = {
.set_ringparam = macb_set_ringparam,
.get_rxnfc = gem_get_rxnfc,
.set_rxnfc = gem_set_rxnfc,
.get_rx_ring_count = gem_get_rx_ring_count,
};
static int macb_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)