Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx> --- drivers/net/wireless/ath/wil6210/ethtool.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/wil6210/ethtool.c b/drivers/net/wireless/ath/wil6210/ethtool.c index fef10886ca4a..e481674485c2 100644 --- a/drivers/net/wireless/ath/wil6210/ethtool.c +++ b/drivers/net/wireless/ath/wil6210/ethtool.c @@ -95,6 +95,7 @@ static int wil_ethtoolops_set_coalesce(struct net_device *ndev, } static const struct ethtool_ops wil_ethtool_ops = { + .supported_coalesce_params = ETHTOOL_COALESCE_USECS, .get_drvinfo = cfg80211_get_drvinfo, .get_coalesce = wil_ethtoolops_get_coalesce, .set_coalesce = wil_ethtoolops_set_coalesce, -- 2.24.1