diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/chain_mode.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/chain_mode.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/chain_mode.c b/drivers/net/ethernet/stmicro/stmmac/chain_mode.c index d2cdc02d9f94..120a009c9992 100644 --- a/drivers/net/ethernet/stmicro/stmmac/chain_mode.c +++ b/drivers/net/ethernet/stmicro/stmmac/chain_mode.c @@ -14,9 +14,9 @@ #include "stmmac.h" -static int jumbo_frm(void *p, struct sk_buff *skb, int csum) +static int jumbo_frm(struct stmmac_tx_queue *tx_q, struct sk_buff *skb, + int csum) { - struct stmmac_tx_queue *tx_q = (struct stmmac_tx_queue *)p; unsigned int nopaged_len = skb_headlen(skb); struct stmmac_priv *priv = tx_q->priv_data; unsigned int entry = tx_q->cur_tx; @@ -46,7 +46,7 @@ static int jumbo_frm(void *p, struct sk_buff *skb, int csum) while (len != 0) { tx_q->tx_skbuff[entry] = NULL; - entry = STMMAC_GET_ENTRY(entry, priv->dma_tx_size); + entry = STMMAC_GET_ENTRY(entry, priv->dma_conf.dma_tx_size); desc = tx_q->dma_tx + entry; if (len > bmax) { @@ -83,14 +83,13 @@ static int jumbo_frm(void *p, struct sk_buff *skb, int csum) return entry; } -static unsigned int is_jumbo_frm(int len, int enh_desc) +static bool is_jumbo_frm(unsigned int len, bool enh_desc) { - unsigned int ret = 0; + bool ret = false; if ((enh_desc && (len > BUF_SIZE_8KiB)) || - (!enh_desc && (len > BUF_SIZE_2KiB))) { - ret = 1; - } + (!enh_desc && (len > BUF_SIZE_2KiB))) + ret = true; return ret; } @@ -125,9 +124,8 @@ static void init_dma_chain(void *des, dma_addr_t phy_addr, } } -static void refill_desc3(void *priv_ptr, struct dma_desc *p) +static void refill_desc3(struct stmmac_rx_queue *rx_q, struct dma_desc *p) { - struct stmmac_rx_queue *rx_q = (struct stmmac_rx_queue *)priv_ptr; struct stmmac_priv *priv = rx_q->priv_data; if (priv->hwts_rx_en && !priv->extend_desc) @@ -137,13 +135,12 @@ static void refill_desc3(void *priv_ptr, struct dma_desc *p) */ p->des3 = cpu_to_le32((unsigned int)(rx_q->dma_rx_phy + (((rx_q->dirty_rx) + 1) % - priv->dma_rx_size) * + priv->dma_conf.dma_rx_size) * sizeof(struct dma_desc))); } -static void clean_desc3(void *priv_ptr, struct dma_desc *p) +static void clean_desc3(struct stmmac_tx_queue *tx_q, struct dma_desc *p) { - struct stmmac_tx_queue *tx_q = (struct stmmac_tx_queue *)priv_ptr; struct stmmac_priv *priv = tx_q->priv_data; unsigned int entry = tx_q->dirty_tx; @@ -155,7 +152,7 @@ static void clean_desc3(void *priv_ptr, struct dma_desc *p) */ p->des3 = cpu_to_le32((unsigned int)((tx_q->dma_tx_phy + ((tx_q->dirty_tx + 1) % - priv->dma_tx_size)) + priv->dma_conf.dma_tx_size)) * sizeof(struct dma_desc))); } |