From 08f87f769b595151be1afeff53e144f543faa614 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 06 Dec 2023 09:51:13 +0000
Subject: [PATCH] add dts config
---
kernel/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c | 24 ++++++++++++++++--------
1 files changed, 16 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c b/kernel/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c
index ea5f8a8..d2ec4c5 100644
--- a/kernel/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c
+++ b/kernel/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c
@@ -4,10 +4,12 @@
#include "hnae3.h"
#include "hns3_enet.h"
-static
-int hns3_dcbnl_ieee_getets(struct net_device *ndev, struct ieee_ets *ets)
+static int hns3_dcbnl_ieee_getets(struct net_device *ndev, struct ieee_ets *ets)
{
struct hnae3_handle *h = hns3_get_handle(ndev);
+
+ if (hns3_nic_resetting(ndev))
+ return -EBUSY;
if (h->kinfo.dcb_ops->ieee_getets)
return h->kinfo.dcb_ops->ieee_getets(h, ets);
@@ -15,10 +17,12 @@
return -EOPNOTSUPP;
}
-static
-int hns3_dcbnl_ieee_setets(struct net_device *ndev, struct ieee_ets *ets)
+static int hns3_dcbnl_ieee_setets(struct net_device *ndev, struct ieee_ets *ets)
{
struct hnae3_handle *h = hns3_get_handle(ndev);
+
+ if (hns3_nic_resetting(ndev))
+ return -EBUSY;
if (h->kinfo.dcb_ops->ieee_setets)
return h->kinfo.dcb_ops->ieee_setets(h, ets);
@@ -26,10 +30,12 @@
return -EOPNOTSUPP;
}
-static
-int hns3_dcbnl_ieee_getpfc(struct net_device *ndev, struct ieee_pfc *pfc)
+static int hns3_dcbnl_ieee_getpfc(struct net_device *ndev, struct ieee_pfc *pfc)
{
struct hnae3_handle *h = hns3_get_handle(ndev);
+
+ if (hns3_nic_resetting(ndev))
+ return -EBUSY;
if (h->kinfo.dcb_ops->ieee_getpfc)
return h->kinfo.dcb_ops->ieee_getpfc(h, pfc);
@@ -37,11 +43,13 @@
return -EOPNOTSUPP;
}
-static
-int hns3_dcbnl_ieee_setpfc(struct net_device *ndev, struct ieee_pfc *pfc)
+static int hns3_dcbnl_ieee_setpfc(struct net_device *ndev, struct ieee_pfc *pfc)
{
struct hnae3_handle *h = hns3_get_handle(ndev);
+ if (hns3_nic_resetting(ndev))
+ return -EBUSY;
+
if (h->kinfo.dcb_ops->ieee_setpfc)
return h->kinfo.dcb_ops->ieee_setpfc(h, pfc);
--
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