package/kernel/mac80211/patches/375-brcmfmac-constify-brcmf_bus_ops-structures.patch

   1 From: Julia Lawall <Julia.Lawall@lip6.fr>
   2 Date: Sat, 14 Nov 2015 17:22:07 +0100
   3 Subject: [PATCH] brcmfmac: constify brcmf_bus_ops structures
   4
   5 The brcmf_bus_ops structures are never modified, so declare them as const.
   6
   7 Done with the help of Coccinelle.
   8
   9 Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
  10 Acked-by: Arend van Spriel <arend@broadcom.com>
  11 Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
  12 ---
  13
  14 --- a/drivers/net/wireless/brcm80211/brcmfmac/bus.h
  15 +++ b/drivers/net/wireless/brcm80211/brcmfmac/bus.h
  16 @@ -137,7 +137,7 @@ struct brcmf_bus {
  17         bool always_use_fws_queue;
  18         bool wowl_supported;
  19
  20 -       struct brcmf_bus_ops *ops;
  21 +       const struct brcmf_bus_ops *ops;
  22         struct brcmf_bus_msgbuf *msgbuf;
  23  };
  24
  25 --- a/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
  26 +++ b/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
  27 @@ -1413,7 +1413,7 @@ static int brcmf_pcie_get_memdump(struct
  28  }
  29
  30
  31 -static struct brcmf_bus_ops brcmf_pcie_bus_ops = {
  32 +static const struct brcmf_bus_ops brcmf_pcie_bus_ops = {
  33         .txdata = brcmf_pcie_tx,
  34         .stop = brcmf_pcie_down,
  35         .txctl = brcmf_pcie_tx_ctlpkt,
  36 --- a/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
  37 +++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
  38 @@ -4025,7 +4025,7 @@ brcmf_sdio_watchdog(unsigned long data)
  39         }
  40  }
  41
  42 -static struct brcmf_bus_ops brcmf_sdio_bus_ops = {
  43 +static const struct brcmf_bus_ops brcmf_sdio_bus_ops = {
  44         .stop = brcmf_sdio_bus_stop,
  45         .preinit = brcmf_sdio_bus_preinit,
  46         .txdata = brcmf_sdio_bus_txdata,
  47 --- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c
  48 +++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
  49 @@ -1163,7 +1163,7 @@ static void brcmf_usb_wowl_config(struct
  50                 device_set_wakeup_enable(devinfo->dev, false);
  51  }
  52
  53 -static struct brcmf_bus_ops brcmf_usb_bus_ops = {
  54 +static const struct brcmf_bus_ops brcmf_usb_bus_ops = {
  55         .txdata = brcmf_usb_tx,
  56         .stop = brcmf_usb_down,
  57         .txctl = brcmf_usb_tx_ctlpkt,