net: hisilicon net: fix a bug about led

this patch fixes a bug in hns driver. the link led is on at the beginning,
but at this time the ethernet port is on down status. it needs to reset
the led status on init sequence.

Signed-off-by: lipeng <lipeng321@huawei.com>
Signed-off-by: yankejian <yankejian@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
index 95bf42aae24ce44f90c1a511e8e4582fc987311c..f8f73472289169c8c9d01ee6df11dfe109ae9432 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
@@ -744,9 +744,11 @@ int hns_mac_get_cfg(struct dsaf_device *dsaf_dev, int mac_idx)
        mac_cb->serdes_vaddr = dsaf_dev->sds_base;
 
        if (dsaf_dev->cpld_base &&
-           mac_idx < DSAF_SERVICE_PORT_NUM_PER_DSAF)
+           mac_idx < DSAF_SERVICE_PORT_NUM_PER_DSAF) {
                mac_cb->cpld_vaddr = dsaf_dev->cpld_base +
                        mac_cb->mac_id * CPLD_ADDR_PORT_OFFSET;
+               cpld_led_reset(mac_cb);
+       }
        mac_cb->sfp_prsnt = 0;
        mac_cb->txpkt_for_led = 0;
        mac_cb->rxpkt_for_led = 0;