84 lines
2.8 KiB
Diff
84 lines
2.8 KiB
Diff
From c02a5eb82056f75615cb48aa540bfd245f489b99 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 21:17:05 +0000
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Subject: [PATCH] brcmfmac: wrap brcmf_fws_del_interface into bcdc layer
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Create a new protocol interface function brcmf_proto_del_if for core
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module to notify protocol layer upon interface deletion.
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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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drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c | 7 +++++++
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drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c | 4 ++--
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drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.h | 9 +++++++++
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3 files changed, 18 insertions(+), 2 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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@@ -405,6 +405,12 @@ brcmf_proto_bcdc_add_if(struct brcmf_if
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brcmf_fws_add_interface(ifp);
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}
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+static void
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+brcmf_proto_bcdc_del_if(struct brcmf_if *ifp)
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+{
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+ brcmf_fws_del_interface(ifp);
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+}
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+
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int brcmf_proto_bcdc_attach(struct brcmf_pub *drvr)
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{
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struct brcmf_bcdc *bcdc;
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@@ -429,6 +435,7 @@ int brcmf_proto_bcdc_attach(struct brcmf
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drvr->proto->add_tdls_peer = brcmf_proto_bcdc_add_tdls_peer;
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drvr->proto->rxreorder = brcmf_proto_bcdc_rxreorder;
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drvr->proto->add_if = brcmf_proto_bcdc_add_if;
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+ drvr->proto->del_if = brcmf_proto_bcdc_del_if;
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drvr->proto->pd = bcdc;
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drvr->hdrlen += BCDC_HEADER_LEN + BRCMF_PROT_FW_SIGNAL_MAX_TXBYTES;
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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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@@ -716,7 +716,7 @@ void brcmf_remove_interface(struct brcmf
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return;
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brcmf_dbg(TRACE, "Enter, bsscfgidx=%d, ifidx=%d\n", ifp->bsscfgidx,
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ifp->ifidx);
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- brcmf_fws_del_interface(ifp);
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+ brcmf_proto_del_if(ifp->drvr, ifp);
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brcmf_del_if(ifp->drvr, ifp->bsscfgidx, rtnl_locked);
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}
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@@ -1045,7 +1045,7 @@ fail:
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drvr->config = NULL;
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}
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if (drvr->fws) {
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- brcmf_fws_del_interface(ifp);
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+ brcmf_proto_del_if(ifp->drvr, ifp);
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brcmf_fws_deinit(drvr);
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}
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brcmf_net_detach(ifp->ndev, false);
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.h
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.h
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@@ -45,6 +45,7 @@ struct brcmf_proto {
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u8 peer[ETH_ALEN]);
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void (*rxreorder)(struct brcmf_if *ifp, struct sk_buff *skb);
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void (*add_if)(struct brcmf_if *ifp);
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+ void (*del_if)(struct brcmf_if *ifp);
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void *pd;
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};
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@@ -127,4 +128,12 @@ brcmf_proto_add_if(struct brcmf_pub *drv
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drvr->proto->add_if(ifp);
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}
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+static inline void
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+brcmf_proto_del_if(struct brcmf_pub *drvr, struct brcmf_if *ifp)
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+{
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+ if (!drvr->proto->del_if)
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+ return;
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+ drvr->proto->del_if(ifp);
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+}
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+
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#endif /* BRCMFMAC_PROTO_H */
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