diff options
| author | Stefan Roese <sr@denx.de> | 2019-08-16 15:23:24 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-18 14:15:51 -0700 |
| commit | 08df5fa63accfc1c847cc2d91be4ca698946394d (patch) | |
| tree | 5888a4ee4e70836ff9da56878626cf90ff8cf00a /drivers/net/ethernet/mediatek | |
| parent | 45487403e1045c1019b65930a6719fec43f986db (diff) | |
| download | linux-08df5fa63accfc1c847cc2d91be4ca698946394d.tar.bz2 | |
net: ethernet: mediatek: Rename NEXT_RX_DESP_IDX to NEXT_DESP_IDX
Rename the NEXT_RX_DESP_IDX macro to NEXT_DESP_IDX, so that it better
can be used for TX ops as well. This will be used in the upcoming
MT7628/88 support (same functionality for RX and TX in this macro).
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: René van Dorst <opensource@vdorst.com>
Cc: Daniel Golle <daniel@makrotopia.org>
Cc: Sean Wang <sean.wang@mediatek.com>
Cc: John Crispin <john@phrozen.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mediatek')
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_eth_soc.h | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index bee2cdca66e7..d9978174b96a 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -903,7 +903,7 @@ static struct mtk_rx_ring *mtk_get_rx_ring(struct mtk_eth *eth) for (i = 0; i < MTK_MAX_RX_RING_NUM; i++) { ring = ð->rx_ring[i]; - idx = NEXT_RX_DESP_IDX(ring->calc_idx, ring->dma_size); + idx = NEXT_DESP_IDX(ring->calc_idx, ring->dma_size); if (ring->dma[idx].rxd2 & RX_DMA_DONE) { ring->calc_idx_update = true; return ring; @@ -952,7 +952,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget, if (unlikely(!ring)) goto rx_done; - idx = NEXT_RX_DESP_IDX(ring->calc_idx, ring->dma_size); + idx = NEXT_DESP_IDX(ring->calc_idx, ring->dma_size); rxd = &ring->dma[idx]; data = ring->data[idx]; diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h index 088e2bc621f7..556644f28eae 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h @@ -39,7 +39,7 @@ NETIF_F_SG | NETIF_F_TSO | \ NETIF_F_TSO6 | \ NETIF_F_IPV6_CSUM) -#define NEXT_RX_DESP_IDX(X, Y) (((X) + 1) & ((Y) - 1)) +#define NEXT_DESP_IDX(X, Y) (((X) + 1) & ((Y) - 1)) #define MTK_MAX_RX_RING_NUM 4 #define MTK_HW_LRO_DMA_SIZE 8 |