net: hisilicon net: fix a bug about led

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

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>

authored by

lipeng and committed by

David S. Miller 10 years ago 7f0abb1f d3074cce

+3 -1

1 changed file

expand all

drivers

net

ethernet

hisilicon

hns

hns_dsaf_mac.c

+3 -1

drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c

··· 744 744 mac_cb->serdes_vaddr = dsaf_dev->sds_base; 745 745 746 746 if (dsaf_dev->cpld_base && 747 - mac_idx < DSAF_SERVICE_PORT_NUM_PER_DSAF) 747 + mac_idx < DSAF_SERVICE_PORT_NUM_PER_DSAF) { 748 748 mac_cb->cpld_vaddr = dsaf_dev->cpld_base + 749 749 mac_cb->mac_id * CPLD_ADDR_PORT_OFFSET; 750 + cpld_led_reset(mac_cb); 751 + } 750 752 mac_cb->sfp_prsnt = 0; 751 753 mac_cb->txpkt_for_led = 0; 752 754 mac_cb->rxpkt_for_led = 0;