hydra: Fix regression caused during net_device_ops conversion

[firefly-linux-kernel-4.4.55.git] / drivers / net / sungem.c

diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c
index 7019a0d1a82bd48dd9e15f2e5b213be928423f9e..61640b99b7055d07836c43a08bc311f40b548dc8 100644 (file)
--- a/drivers/net/sungem.c
+++ b/drivers/net/sungem.c
@@ -2063,7 +2063,15 @@ static int gem_check_invariants(struct gem *gp)
                mif_cfg &= ~MIF_CFG_PSELECT;
                writel(mif_cfg, gp->regs + MIF_CFG);
        } else {
-               gp->phy_type = phy_serialink;
+#ifdef CONFIG_SPARC
+               const char *p;
+
+               p = of_get_property(gp->of_node, "shared-pins", NULL);
+               if (p && !strcmp(p, "serdes"))
+                       gp->phy_type = phy_serdes;
+               else
+#endif
+                       gp->phy_type = phy_serialink;
        }
        if (gp->phy_type == phy_mii_mdio1 ||
            gp->phy_type == phy_mii_mdio0) {