From 9a5511d5f24f331c1709f398b1cff5d538fbae1d Mon Sep 17 00:00:00 2001 From: Erik Stromdahl Date: Sun, 15 Apr 2018 14:22:28 +0200 Subject: [PATCH] ath10k: add inlined wrappers for htt rx ops Added for the same reason as the TX wrappers. Signed-off-by: Erik Stromdahl Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/htt.h | 37 ++++++++++++++++++++++++++++++++ drivers/net/wireless/ath/ath10k/htt_rx.c | 14 ++++++------ 2 files changed, 44 insertions(+), 7 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/htt.h b/drivers/net/wireless/ath/ath10k/htt.h index 68f3bc9..4e5fe53 100644 --- a/drivers/net/wireless/ath/ath10k/htt.h +++ b/drivers/net/wireless/ath/ath10k/htt.h @@ -1916,6 +1916,43 @@ struct ath10k_htt_rx_ops { void (*htt_reset_paddrs_ring)(struct ath10k_htt *htt, int idx); }; +static inline size_t ath10k_htt_get_rx_ring_size(struct ath10k_htt *htt) +{ + if (!htt->rx_ops->htt_get_rx_ring_size) + return 0; + + return htt->rx_ops->htt_get_rx_ring_size(htt); +} + +static inline void ath10k_htt_config_paddrs_ring(struct ath10k_htt *htt, + void *vaddr) +{ + if (htt->rx_ops->htt_config_paddrs_ring) + htt->rx_ops->htt_config_paddrs_ring(htt, vaddr); +} + +static inline void ath10k_htt_set_paddrs_ring(struct ath10k_htt *htt, + dma_addr_t paddr, + int idx) +{ + if (htt->rx_ops->htt_set_paddrs_ring) + htt->rx_ops->htt_set_paddrs_ring(htt, paddr, idx); +} + +static inline void *ath10k_htt_get_vaddr_ring(struct ath10k_htt *htt) +{ + if (!htt->rx_ops->htt_get_vaddr_ring) + return NULL; + + return htt->rx_ops->htt_get_vaddr_ring(htt); +} + +static inline void ath10k_htt_reset_paddrs_ring(struct ath10k_htt *htt, int idx) +{ + if (htt->rx_ops->htt_reset_paddrs_ring) + htt->rx_ops->htt_reset_paddrs_ring(htt, idx); +} + #define RX_HTT_HDR_STATUS_LEN 64 /* This structure layout is programmed via rx ring setup diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index 0315bda..bd23f69 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -182,7 +182,7 @@ static int __ath10k_htt_rx_ring_fill_n(struct ath10k_htt *htt, int num) rxcb = ATH10K_SKB_RXCB(skb); rxcb->paddr = paddr; htt->rx_ring.netbufs_ring[idx] = skb; - htt->rx_ops->htt_set_paddrs_ring(htt, paddr, idx); + ath10k_htt_set_paddrs_ring(htt, paddr, idx); htt->rx_ring.fill_cnt++; if (htt->rx_ring.in_ord_rx) { @@ -287,8 +287,8 @@ void ath10k_htt_rx_free(struct ath10k_htt *htt) ath10k_htt_rx_ring_free(htt); dma_free_coherent(htt->ar->dev, - htt->rx_ops->htt_get_rx_ring_size(htt), - htt->rx_ops->htt_get_vaddr_ring(htt), + ath10k_htt_get_rx_ring_size(htt), + ath10k_htt_get_vaddr_ring(htt), htt->rx_ring.base_paddr); dma_free_coherent(htt->ar->dev, @@ -315,7 +315,7 @@ static inline struct sk_buff *ath10k_htt_rx_netbuf_pop(struct ath10k_htt *htt) idx = htt->rx_ring.sw_rd_idx.msdu_payld; msdu = htt->rx_ring.netbufs_ring[idx]; htt->rx_ring.netbufs_ring[idx] = NULL; - htt->rx_ops->htt_reset_paddrs_ring(htt, idx); + ath10k_htt_reset_paddrs_ring(htt, idx); idx++; idx &= htt->rx_ring.size_mask; @@ -587,13 +587,13 @@ int ath10k_htt_rx_alloc(struct ath10k_htt *htt) if (!htt->rx_ring.netbufs_ring) goto err_netbuf; - size = htt->rx_ops->htt_get_rx_ring_size(htt); + size = ath10k_htt_get_rx_ring_size(htt); vaddr_ring = dma_alloc_coherent(htt->ar->dev, size, &paddr, GFP_KERNEL); if (!vaddr_ring) goto err_dma_ring; - htt->rx_ops->htt_config_paddrs_ring(htt, vaddr_ring); + ath10k_htt_config_paddrs_ring(htt, vaddr_ring); htt->rx_ring.base_paddr = paddr; vaddr = dma_alloc_coherent(htt->ar->dev, @@ -627,7 +627,7 @@ int ath10k_htt_rx_alloc(struct ath10k_htt *htt) err_dma_idx: dma_free_coherent(htt->ar->dev, - htt->rx_ops->htt_get_rx_ring_size(htt), + ath10k_htt_get_rx_ring_size(htt), vaddr_ring, htt->rx_ring.base_paddr); err_dma_ring: -- 2.7.4