diff options
| author | Breno Leitao <leitao@debian.org> | 2025-11-26 02:54:40 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-11-27 18:09:53 -0800 |
| commit | 73880e66b79a6c950c0388559e2d425da2c37bd6 (patch) | |
| tree | 31a58b56170f3d7289f89d827f5154943466c6d9 | |
| parent | 8048168df56e225c94e50b04cb7b0514135d7a1c (diff) | |
net: thunder: convert to use .get_rx_ring_count
Convert the Cavium Thunder NIC VF driver to use the new .get_rx_ring_count
ethtool operation instead of implementing .get_rxnfc solely for handling
ETHTOOL_GRXRINGS command. This simplifies the code by removing the
switch statement and replacing it with a direct return of the queue
count.
The new callback provides the same functionality in a more direct way,
following the ongoing ethtool API modernization.
Signed-off-by: Breno Leitao <leitao@debian.org>
Link: https://patch.msgid.link/20251126-gxring_cavium-v1-1-a066c0c9e0c6@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c b/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c index fc6053414b7d..413028bdcacb 100644 --- a/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c +++ b/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c @@ -541,21 +541,11 @@ static int nicvf_get_rxfh_fields(struct net_device *dev, return 0; } -static int nicvf_get_rxnfc(struct net_device *dev, - struct ethtool_rxnfc *info, u32 *rules) +static u32 nicvf_get_rx_ring_count(struct net_device *dev) { struct nicvf *nic = netdev_priv(dev); - int ret = -EOPNOTSUPP; - switch (info->cmd) { - case ETHTOOL_GRXRINGS: - info->data = nic->rx_queues; - ret = 0; - break; - default: - break; - } - return ret; + return nic->rx_queues; } static int nicvf_set_rxfh_fields(struct net_device *dev, @@ -861,7 +851,7 @@ static const struct ethtool_ops nicvf_ethtool_ops = { .get_coalesce = nicvf_get_coalesce, .get_ringparam = nicvf_get_ringparam, .set_ringparam = nicvf_set_ringparam, - .get_rxnfc = nicvf_get_rxnfc, + .get_rx_ring_count = nicvf_get_rx_ring_count, .get_rxfh_key_size = nicvf_get_rxfh_key_size, .get_rxfh_indir_size = nicvf_get_rxfh_indir_size, .get_rxfh = nicvf_get_rxfh, |