net: hns3: fix wrong use of rss size during VF rss config

Currently, it used old rss size to get current tc mode. As a result, the
rss size is updated, but the tc mode is still configured based on the old
rss size.

So this patch fixes it by using the new rss size in both process.

Fixes: 93969dc1 ("net: hns3: refactor VF rss init APIs with new common rss init APIs")
Signed-off-by: Jie Wang <wangjie125@huawei.com>
Signed-off-by: Hao Lan <lanhao@huawei.com>
Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
Link: https://lore.kernel.org/r/20230110115359.10163-1-lanhao@huawei.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c

@@ -3130,7 +3130,7 @@ static int hclgevf_set_channels(struct hnae3_handle *handle, u32 new_tqps_num,
 
 	hclgevf_update_rss_size(handle, new_tqps_num);
 
-	hclge_comm_get_rss_tc_info(cur_rss_size, hdev->hw_tc_map,
+	hclge_comm_get_rss_tc_info(kinfo->rss_size, hdev->hw_tc_map,
 				   tc_offset, tc_valid, tc_size);
 	ret = hclge_comm_set_rss_tc_mode(&hdev->hw.hw, tc_offset,
 					 tc_valid, tc_size);