[PATCH] net: hns: fixes the bug tested XGE by ethtool -p

From	yankejian <yankejian@huawei.com>
Newsgroups	linux.kernel
Subject	[PATCH] net: hns: fixes the bug tested XGE by ethtool -p
Date	2015-10-27 10:10 +0100
Message-ID	<qo8qu-3ms-9@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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From: Li Peng <lipeng321@huawei.com>

delete action of ETHTOOL_ID_ON/ETHTOOL_ID_OFF in XGE ethtool -p,
so Hardware control the LED state instead of software.

Signed-off-by: Li Peng <lipeng321@huawei.com>
Signed-off-by: Yisen Zhuang <yisen.zhuang@huawei.com>
Signed-off-by: yankejian <yankejian@huawei.com>
---
 drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c
index d611388..523e9b8 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c
@@ -64,17 +64,10 @@ int cpld_set_led_id(struct hns_mac_cb *mac_cb,
 	switch (status) {
 	case HNAE_LED_ACTIVE:
 		mac_cb->cpld_led_value = dsaf_read_b(mac_cb->cpld_vaddr);
-		return 2;
-	case HNAE_LED_ON:
 		dsaf_set_bit(mac_cb->cpld_led_value, DSAF_LED_ANCHOR_B,
 			     CPLD_LED_ON_VALUE);
 		dsaf_write_b(mac_cb->cpld_vaddr, mac_cb->cpld_led_value);
-		break;
-	case HNAE_LED_OFF:
-		dsaf_set_bit(mac_cb->cpld_led_value, DSAF_LED_ANCHOR_B,
-			     CPLD_LED_DEFAULT_VALUE);
-		dsaf_write_b(mac_cb->cpld_vaddr, mac_cb->cpld_led_value);
-		break;
+		return 2;
 	case HNAE_LED_INACTIVE:
 		dsaf_set_bit(mac_cb->cpld_led_value, DSAF_LED_ANCHOR_B,
 			     CPLD_LED_DEFAULT_VALUE);
-- 
1.9.1

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[PATCH] net: hns: fixes the bug tested XGE by ethtool -p yankejian <yankejian@huawei.com> - 2015-10-27 10:10 +0100
  Re: [PATCH] net: hns: fixes the bug tested XGE by ethtool -p David Miller <davem@davemloft.net> - 2015-10-28 04:00 +0100

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