[PATCH 05/12] net: mediatek: dropped rx packets are not being counted properly

[John Crispin]

There are two places inside mtk_poll_rx where rx_dropped is not being
incremented properly. Fix this by adding the missing code to increment
the counter.

Signed-off-by: John Crispin <j...@phrozen.org>
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c 
b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 4f22ee9..0610262 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -810,6 +810,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
                                          DMA_FROM_DEVICE);
                if (unlikely(dma_mapping_error(&netdev->dev, dma_addr))) {
                        skb_free_frag(new_data);
+                       netdev->stats.rx_dropped++;
                        goto release_desc;
                }
 
@@ -817,6 +818,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
                skb = build_skb(data, ring->frag_size);
                if (unlikely(!skb)) {
                        put_page(virt_to_head_page(new_data));
+                       netdev->stats.rx_dropped++;
                        goto release_desc;
                }
                skb_reserve(skb, NET_SKB_PAD + NET_IP_ALIGN);
-- 
1.7.10.4