forked from Minki/linux
c7f34a69a2
Upcoming patches will add firmware signalled flow control. Prepare by adding the mode, which defaults to disable it. The mode can be queried by brcmf_fws_fc_active() and set by a module parameter. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Piotr Haber <phaber@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
/*
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* Copyright (c) 2012 Broadcom Corporation
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef FWSIGNAL_H_
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#define FWSIGNAL_H_
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int brcmf_fws_init(struct brcmf_pub *drvr);
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void brcmf_fws_deinit(struct brcmf_pub *drvr);
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bool brcmf_fws_fc_active(struct brcmf_fws_info *fws);
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int brcmf_fws_hdrpull(struct brcmf_pub *drvr, int ifidx, s16 signal_len,
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struct sk_buff *skb);
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void brcmf_fws_reset_interface(struct brcmf_if *ifp);
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void brcmf_fws_add_interface(struct brcmf_if *ifp);
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void brcmf_fws_del_interface(struct brcmf_if *ifp);
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#endif /* FWSIGNAL_H_ */
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