diff options
| author |   Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> | 2019-06-12 00:49:03 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-06-14 18:43:48 -0700 |
| commit | bfe59032bd6127ee190edb30be9381a01765b958 (patch) | |
| tree | 4b7ecd87418928013193a01bfce3d59913d4c21c /drivers/net/ethernet | |
| parent | Merge branch 'net-mlx5-use-indirect-call-wrappers' (diff) | |
| download | linux-dev-bfe59032bd6127ee190edb30be9381a01765b958.tar.xz linux-dev-bfe59032bd6127ee190edb30be9381a01765b958.zip | |
net: ethernet: ti: cpsw: use cpsw as drv data
No need to set ndev for drvdata when mainly cpsw reference is needed,
so correct this legacy decision.
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 6d3f1f3f90cb..3430503e1053 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2265,8 +2265,7 @@ no_phy_slave: static void cpsw_remove_dt(struct platform_device *pdev) { - struct net_device *ndev = platform_get_drvdata(pdev); - struct cpsw_common *cpsw = ndev_to_cpsw(ndev); + struct cpsw_common *cpsw = platform_get_drvdata(pdev); struct cpsw_platform_data *data = &cpsw->data; struct device_node *node = pdev->dev.of_node; struct device_node *slave_node; @@ -2477,7 +2476,7 @@ static int cpsw_probe(struct platform_device *pdev) goto clean_cpts; } - platform_set_drvdata(pdev, ndev); + platform_set_drvdata(pdev, cpsw); priv = netdev_priv(ndev); priv->cpsw = cpsw; priv->ndev = ndev; @@ -2570,9 +2569,8 @@ clean_runtime_disable_ret: static int cpsw_remove(struct platform_device *pdev) { - struct net_device *ndev = platform_get_drvdata(pdev); - struct cpsw_common *cpsw = ndev_to_cpsw(ndev); - int ret; + struct cpsw_common *cpsw = platform_get_drvdata(pdev); + int i, ret; ret = pm_runtime_get_sync(&pdev->dev); if (ret < 0) { @@ -2580,9 +2578,9 @@ static int cpsw_remove(struct platform_device *pdev) return ret; } - if (cpsw->data.dual_emac) - unregister_netdev(cpsw->slaves[1].ndev); - unregister_netdev(ndev); + for (i = 0; i < cpsw->data.slaves; i++) + if (cpsw->slaves[i].ndev) + unregister_netdev(cpsw->slaves[i].ndev); cpts_release(cpsw->cpts); cpdma_ctlr_destroy(cpsw->dma); |