On 30/05/2019 21:20, Ivan Khoronzhuk wrote:
Only for consistency reasons, do it like in main cpsw.c module
and use ndev reference but not by means of slave.
Signed-off-by: Ivan Khoronzhuk <ivan.khoronz...@linaro.org>
---
drivers/net/ethernet/ti/cpsw_ethtool.c | 40 ++++++++++++++------------
1 file changed, 21 insertions(+), 19 deletions(-)
diff --git a/drivers/net/ethernet/ti/cpsw_ethtool.c
b/drivers/net/ethernet/ti/cpsw_ethtool.c
index a4a7ec0d2531..c260bb32aacf 100644
--- a/drivers/net/ethernet/ti/cpsw_ethtool.c
+++ b/drivers/net/ethernet/ti/cpsw_ethtool.c
@@ -458,7 +458,6 @@ int cpsw_nway_reset(struct net_device *ndev)
static void cpsw_suspend_data_pass(struct net_device *ndev)
{
[...]
return 0;
}
@@ -587,7 +590,6 @@ int cpsw_set_channels_common(struct net_device *ndev,
{
struct cpsw_priv *priv = netdev_priv(ndev);
struct cpsw_common *cpsw = priv->cpsw;
- struct cpsw_slave *slave;
int i, ret;
ret = cpsw_check_ch_settings(cpsw, chs);
@@ -604,20 +606,20 @@ int cpsw_set_channels_common(struct net_device *ndev,
if (ret)
goto err;
- for (i = cpsw->data.slaves, slave = cpsw->slaves; i; i--, slave++) {
- if (!(slave->ndev && netif_running(slave->ndev)))
+ for (i = 0; i < cpsw->data.slaves; i++) {
+ struct net_device *ndev = cpsw->slaves[i].ndev;
Sry, but could you rename this local var "ndev" and make it differ from func
argument name.
+
+ if (!(ndev && netif_running(ndev)))
continue;
/* Inform stack about new count of queues */
- ret = netif_set_real_num_tx_queues(slave->ndev,
- cpsw->tx_ch_num);
+ ret = netif_set_real_num_tx_queues(ndev, cpsw->tx_ch_num);
if (ret) {
dev_err(priv->dev, "cannot set real number of tx
queues\n");
goto err;
}
- ret = netif_set_real_num_rx_queues(slave->ndev,
- cpsw->rx_ch_num);
+ ret = netif_set_real_num_rx_queues(ndev, cpsw->rx_ch_num);
if (ret) {
dev_err(priv->dev, "cannot set real number of rx
queues\n");
goto err;
--
Best regards,
grygorii
