diff options
Diffstat (limited to 'drivers/net/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/stmmac/stmmac_main.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c index 29ba28660fa9..b806cd3515b4 100644 --- a/drivers/net/stmmac/stmmac_main.c +++ b/drivers/net/stmmac/stmmac_main.c @@ -1643,7 +1643,7 @@ static int stmmac_dvr_probe(struct platform_device *pdev) struct resource *res; void __iomem *addr = NULL; struct net_device *ndev = NULL; - struct stmmac_priv *priv; + struct stmmac_priv *priv = NULL; struct plat_stmmacenet_data *plat_dat; pr_info("STMMAC driver:\n\tplatform registration... "); @@ -1708,10 +1708,12 @@ static int stmmac_dvr_probe(struct platform_device *pdev) /* Set the I/O base addr */ ndev->base_addr = (unsigned long)addr; - /* Verify embedded resource for the platform */ - ret = stmmac_claim_resource(pdev); - if (ret < 0) - goto out; + /* Custom initialisation */ + if (priv->plat->init) { + ret = priv->plat->init(pdev); + if (unlikely(ret)) + goto out; + } /* MAC HW revice detection */ ret = stmmac_mac_device_setup(ndev); @@ -1745,6 +1747,9 @@ static int stmmac_dvr_probe(struct platform_device *pdev) out: if (ret < 0) { + if (priv->plat->exit) + priv->plat->exit(pdev); + platform_set_drvdata(pdev, NULL); release_mem_region(res->start, resource_size(res)); if (addr != NULL) @@ -1778,6 +1783,9 @@ static int stmmac_dvr_remove(struct platform_device *pdev) stmmac_mdio_unregister(ndev); + if (priv->plat->exit) + priv->plat->exit(pdev); + platform_set_drvdata(pdev, NULL); unregister_netdev(ndev); |