net/at91_ether: fix error return code in at91ether_probe()
Fix to return a negative error code from the error handling
case instead of 0, as returned elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/cadence/at91_ether.c b/drivers/net/ethernet/cadence/at91_ether.c
index a5f499f..cc9a185f 100644
--- a/drivers/net/ethernet/cadence/at91_ether.c
+++ b/drivers/net/ethernet/cadence/at91_ether.c
@@ -394,7 +394,8 @@
if (res)
goto err_disable_clock;
- if (macb_mii_init(lp) != 0)
+ res = macb_mii_init(lp);
+ if (res)
goto err_out_unregister_netdev;
/* will be enabled in open() */