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Diffstat (limited to 'net/ethtool/stats.c')
-rw-r--r--net/ethtool/stats.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/net/ethtool/stats.c b/net/ethtool/stats.c
index 010ed19ccc99..912f0c4fff2f 100644
--- a/net/ethtool/stats.c
+++ b/net/ethtool/stats.c
@@ -114,10 +114,9 @@ static int stats_parse_request(struct ethnl_req_info *req_base,
static int stats_prepare_data(const struct ethnl_req_info *req_base,
struct ethnl_reply_data *reply_base,
- struct genl_info *info)
+ const struct genl_info *info)
{
const struct stats_req_info *req_info = STATS_REQINFO(req_base);
- struct netlink_ext_ack *extack = info ? info->extack : NULL;
struct stats_reply_data *data = STATS_REPDATA(reply_base);
enum ethtool_mac_stats_src src = req_info->src;
struct net_device *dev = reply_base->dev;
@@ -130,7 +129,7 @@ static int stats_prepare_data(const struct ethnl_req_info *req_base,
if ((src == ETHTOOL_MAC_STATS_SRC_EMAC ||
src == ETHTOOL_MAC_STATS_SRC_PMAC) &&
!__ethtool_dev_mm_supported(dev)) {
- NL_SET_ERR_MSG_MOD(extack,
+ NL_SET_ERR_MSG_MOD(info->extack,
"Device does not support MAC merge layer");
ethnl_ops_complete(dev);
return -EOPNOTSUPP;