package/kernel/mac80211/patches/325-v4.17-0004-brcmfmac-usb-call-brcmf_usb_up-during-brcmf_bus_prei.patch

   1 From a7f4a80c0070b673d4a4ce94b99979ea6d0c6296 Mon Sep 17 00:00:00 2001
   2 From: Arend Van Spriel <arend.vanspriel@broadcom.com>
   3 Date: Tue, 20 Feb 2018 00:14:21 +0100
   4 Subject: [PATCH] brcmfmac: usb: call brcmf_usb_up() during brcmf_bus_preinit()
   5
   6 By calling brcmf_usb_up() during brcmf_bus_preinit() it does not need
   7 to be called in brcmf_usb_bus_setup().
   8
   9 Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
  10 Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
  11 Reviewed-by: Franky Lin <franky.lin@broadcom.com>
  12 Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
  13 Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
  14 ---
  15  drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c | 7 ++-----
  16  1 file changed, 2 insertions(+), 5 deletions(-)
  17
  18 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
  19 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
  20 @@ -1146,8 +1146,9 @@ static int brcmf_usb_get_fwname(struct d
  21  }
  22
  23  static const struct brcmf_bus_ops brcmf_usb_bus_ops = {
  24 -       .txdata = brcmf_usb_tx,
  25 +       .preinit = brcmf_usb_up,
  26         .stop = brcmf_usb_down,
  27 +       .txdata = brcmf_usb_tx,
  28         .txctl = brcmf_usb_tx_ctlpkt,
  29         .rxctl = brcmf_usb_rx_ctlpkt,
  30         .wowl_config = brcmf_usb_wowl_config,
  31 @@ -1165,10 +1166,6 @@ static int brcmf_usb_bus_setup(struct br
  32                 return ret;
  33         }
  34
  35 -       ret = brcmf_usb_up(devinfo->dev);
  36 -       if (ret)
  37 -               goto fail;
  38 -
  39         ret = brcmf_bus_started(devinfo->dev);
  40         if (ret)
  41                 goto fail;