[PATCH 4/6] brcmfmac: usb: store private pointer to struct brcmf_pub

[Rafał Miłecki]

From: Rafał Miłecki <ra...@milecki.pl>

Having access to this struct is useful for using generic stuff and e.g.
improving logging messages.

Signed-off-by: Rafał Miłecki <ra...@milecki.pl>
---
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c 
b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
index d93ebbdc7737..523949c44861 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
@@ -174,6 +174,7 @@ struct brcmf_usbdev_info {
 
        bool wowl_enabled;
        struct brcmf_mp_device *settings;
+       struct brcmf_pub *pub;
 };
 
 static void brcmf_usb_rx_refill(struct brcmf_usbdev_info *devinfo,
@@ -1135,26 +1136,29 @@ static const struct brcmf_bus_ops brcmf_usb_bus_ops = {
 
 static int brcmf_usb_bus_setup(struct brcmf_usbdev_info *devinfo)
 {
+       struct device *dev = devinfo->dev;
+       struct brcmf_bus *bus = dev_get_drvdata(dev);
        int ret;
 
        /* Attach to the common driver interface */
-       ret = brcmf_attach(devinfo->dev, devinfo->settings);
+       ret = brcmf_attach(dev, devinfo->settings);
        if (ret) {
                brcmf_err("brcmf_attach failed\n");
                return ret;
        }
+       devinfo->pub = bus->drvr;
 
-       ret = brcmf_usb_up(devinfo->dev);
+       ret = brcmf_usb_up(dev);
        if (ret)
                goto fail;
 
-       ret = brcmf_bus_started(devinfo->dev);
+       ret = brcmf_bus_started(dev);
        if (ret)
                goto fail;
 
        return 0;
 fail:
-       brcmf_detach(devinfo->dev);
+       brcmf_detach(dev);
        return ret;
 }
 
-- 
2.11.0