123 lines
4.7 KiB
Diff
123 lines
4.7 KiB
Diff
From 7b584396b7a760bc77bbde4625f83ef173159d3e Mon Sep 17 00:00:00 2001
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From: Franky Lin <franky.lin@broadcom.com>
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Date: Fri, 10 Mar 2017 21:17:03 +0000
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Subject: [PATCH] brcmfmac: move brcmf_txcomplete to bcdc layer
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brcmf_txcomplete is invoked by sdio and usb bus module which are using
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bcdc protocol. So move it from core module into bcdc layer.
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Signed-off-by: Franky Lin <franky.lin@broadcom.com>
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Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
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Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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---
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.../broadcom/brcm80211/brcmfmac/bcdc.c | 20 +++++++++++++++++++
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.../broadcom/brcm80211/brcmfmac/bcdc.h | 2 ++
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.../broadcom/brcm80211/brcmfmac/bus.h | 3 ---
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.../broadcom/brcm80211/brcmfmac/core.c | 18 -----------------
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.../broadcom/brcm80211/brcmfmac/sdio.c | 3 ++-
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.../broadcom/brcm80211/brcmfmac/usb.c | 2 +-
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6 files changed, 25 insertions(+), 23 deletions(-)
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c
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@@ -355,6 +355,26 @@ void brcmf_proto_bcdc_txflowblock(struct
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brcmf_fws_bus_blocked(drvr, state);
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}
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+void
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+brcmf_proto_bcdc_txcomplete(struct device *dev, struct sk_buff *txp,
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+ bool success)
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+{
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+ struct brcmf_bus *bus_if = dev_get_drvdata(dev);
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+ struct brcmf_pub *drvr = bus_if->drvr;
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+ struct brcmf_if *ifp;
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+
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+ /* await txstatus signal for firmware if active */
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+ if (brcmf_fws_fc_active(drvr->fws)) {
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+ if (!success)
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+ brcmf_fws_bustxfail(drvr->fws, txp);
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+ } else {
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+ if (brcmf_proto_bcdc_hdrpull(drvr, false, txp, &ifp))
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+ brcmu_pkt_buf_free_skb(txp);
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+ else
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+ brcmf_txfinalize(ifp, txp, success);
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+ }
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+}
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+
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static void
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brcmf_proto_bcdc_configure_addr_mode(struct brcmf_pub *drvr, int ifidx,
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enum proto_addr_mode addr_mode)
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.h
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.h
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@@ -20,6 +20,8 @@
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int brcmf_proto_bcdc_attach(struct brcmf_pub *drvr);
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void brcmf_proto_bcdc_detach(struct brcmf_pub *drvr);
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void brcmf_proto_bcdc_txflowblock(struct device *dev, bool state);
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+void brcmf_proto_bcdc_txcomplete(struct device *dev, struct sk_buff *txp,
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+ bool success);
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#else
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static inline int brcmf_proto_bcdc_attach(struct brcmf_pub *drvr) { return 0; }
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static inline void brcmf_proto_bcdc_detach(struct brcmf_pub *drvr) {}
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h
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@@ -230,9 +230,6 @@ void brcmf_detach(struct device *dev);
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/* Indication from bus module that dongle should be reset */
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void brcmf_dev_reset(struct device *dev);
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-/* Notify the bus has transferred the tx packet to firmware */
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-void brcmf_txcomplete(struct device *dev, struct sk_buff *txp, bool success);
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-
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/* Configure the "global" bus state used by upper layers */
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void brcmf_bus_change_state(struct brcmf_bus *bus, enum brcmf_bus_state state);
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
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@@ -383,24 +383,6 @@ void brcmf_txfinalize(struct brcmf_if *i
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brcmu_pkt_buf_free_skb(txp);
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}
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-void brcmf_txcomplete(struct device *dev, struct sk_buff *txp, bool success)
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-{
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- struct brcmf_bus *bus_if = dev_get_drvdata(dev);
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- struct brcmf_pub *drvr = bus_if->drvr;
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- struct brcmf_if *ifp;
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-
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- /* await txstatus signal for firmware if active */
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- if (brcmf_fws_fc_active(drvr->fws)) {
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- if (!success)
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- brcmf_fws_bustxfail(drvr->fws, txp);
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- } else {
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- if (brcmf_proto_hdrpull(drvr, false, txp, &ifp))
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- brcmu_pkt_buf_free_skb(txp);
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- else
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- brcmf_txfinalize(ifp, txp, success);
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- }
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-}
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-
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static struct net_device_stats *brcmf_netdev_get_stats(struct net_device *ndev)
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{
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struct brcmf_if *ifp = netdev_priv(ndev);
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
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@@ -2266,7 +2266,8 @@ done:
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bus->tx_seq = (bus->tx_seq + pktq->qlen) % SDPCM_SEQ_WRAP;
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skb_queue_walk_safe(pktq, pkt_next, tmp) {
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__skb_unlink(pkt_next, pktq);
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- brcmf_txcomplete(bus->sdiodev->dev, pkt_next, ret == 0);
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+ brcmf_proto_bcdc_txcomplete(bus->sdiodev->dev, pkt_next,
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+ ret == 0);
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}
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return ret;
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}
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
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@@ -483,7 +483,7 @@ static void brcmf_usb_tx_complete(struct
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req->skb);
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brcmf_usb_del_fromq(devinfo, req);
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- brcmf_txcomplete(devinfo->dev, req->skb, urb->status == 0);
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+ brcmf_proto_bcdc_txcomplete(devinfo->dev, req->skb, urb->status == 0);
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req->skb = NULL;
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brcmf_usb_enq(devinfo, &devinfo->tx_freeq, req, &devinfo->tx_freecount);
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spin_lock_irqsave(&devinfo->tx_flowblock_lock, flags);
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