package/kernel/mac80211/patches/855-0004-brcmfmac-compile-fws-ignal-code-only-with-BCDC-suppo.patch

   1 From 8708697ab5f203f095b551c5f4abd0d9517498ef Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
   3 Date: Sat, 24 Sep 2016 22:35:47 +0200
   4 Subject: [PATCH 2/2] brcmfmac: compile fws(ignal) code only with BCDC support
   5  enabled
   6 MIME-Version: 1.0
   7 Content-Type: text/plain; charset=UTF-8
   8 Content-Transfer-Encoding: 8bit
   9
  10 It's not needed by the other (msgbuf) protocol, so let's save some size
  11 and compile it conditionally.
  12
  13 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  14 ---
  15  .../wireless/broadcom/brcm80211/brcmfmac/Makefile  |  4 +-
  16  .../broadcom/brcm80211/brcmfmac/fwsignal.h         | 59 ++++++++++++++++++++++
  17  2 files changed, 61 insertions(+), 2 deletions(-)
  18
  19 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile
  20 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile
  21 @@ -27,7 +27,6 @@ brcmfmac-objs += \
  22                 chip.o \
  23                 fwil.o \
  24                 fweh.o \
  25 -               fwsignal.o \
  26                 p2p.o \
  27                 proto.o \
  28                 common.o \
  29 @@ -37,7 +36,8 @@ brcmfmac-objs += \
  30                 btcoex.o \
  31                 vendor.o
  32  brcmfmac-$(CPTCFG_BRCMFMAC_PROTO_BCDC) += \
  33 -               bcdc.o
  34 +               bcdc.o \
  35 +               fwsignal.o
  36  brcmfmac-$(CPTCFG_BRCMFMAC_PROTO_MSGBUF) += \
  37                 commonring.o \
  38                 flowring.o \
  39 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.h
  40 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.h
  41 @@ -18,6 +18,7 @@
  42  #ifndef FWSIGNAL_H_
  43  #define FWSIGNAL_H_
  44
  45 +#ifdef CPTCFG_BRCMFMAC_PROTO_BCDC
  46  int brcmf_fws_init(struct brcmf_pub *drvr);
  47  void brcmf_fws_deinit(struct brcmf_pub *drvr);
  48  bool brcmf_fws_skbs_queueing(struct brcmf_fws_info *fws);
  49 @@ -31,5 +32,63 @@ void brcmf_fws_del_interface(struct brcm
  50  void brcmf_fws_bustxfail(struct brcmf_fws_info *fws, struct sk_buff *skb);
  51  void brcmf_fws_bus_blocked(struct brcmf_pub *drvr, bool flow_blocked);
  52  void brcmf_fws_rxreorder(struct brcmf_if *ifp, struct sk_buff *skb);
  53 +#else
  54 +static inline int brcmf_fws_init(struct brcmf_pub *drvr)
  55 +{
  56 +       return -ENOTSUPP;
  57 +}
  58 +
  59 +static inline void brcmf_fws_deinit(struct brcmf_pub *drvr)
  60 +{
  61 +}
  62 +
  63 +static inline bool brcmf_fws_skbs_queueing(struct brcmf_fws_info *fws)
  64 +{
  65 +       return false;
  66 +}
  67 +
  68 +static inline bool brcmf_fws_fc_active(struct brcmf_fws_info *fws)
  69 +{
  70 +       return false;
  71 +}
  72 +
  73 +static inline void brcmf_fws_hdrpull(struct brcmf_if *ifp, s16 siglen,
  74 +                                    struct sk_buff *skb)
  75 +{
  76 +}
  77 +
  78 +static inline int brcmf_fws_process_skb(struct brcmf_if *ifp,
  79 +                                       struct sk_buff *skb)
  80 +{
  81 +       return -ENOTSUPP;
  82 +}
  83 +
  84 +static inline void brcmf_fws_reset_interface(struct brcmf_if *ifp)
  85 +{
  86 +}
  87 +
  88 +static inline void brcmf_fws_add_interface(struct brcmf_if *ifp)
  89 +{
  90 +}
  91 +
  92 +static inline void brcmf_fws_del_interface(struct brcmf_if *ifp)
  93 +{
  94 +}
  95 +
  96 +static inline void brcmf_fws_bustxfail(struct brcmf_fws_info *fws,
  97 +                                      struct sk_buff *skb)
  98 +{
  99 +}
 100 +
 101 +static inline void brcmf_fws_bus_blocked(struct brcmf_pub *drvr,
 102 +                                        bool flow_blocked)
 103 +{
 104 +}
 105 +
 106 +static inline void brcmf_fws_rxreorder(struct brcmf_if *ifp,
 107 +                                      struct sk_buff *skb)
 108 +{
 109 +}
 110 +#endif
 111
 112  #endif /* FWSIGNAL_H_ */