---

yaml
---
r: 352580
b: refs/heads/master
c: 05dde97
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 008e33f733ca51acb2dd9d88ea878693b04d1d2a
+refs/heads/master: 05dde977bfe35a5c9816763fa9c26732e10b8a5b

trunk/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h

@@ -72,7 +72,6 @@ struct brcmf_bus_ops {
  * @drvr: public driver information.
  * @state: operational state of the bus interface.
  * @maxctl: maximum size for rxctl request message.
- * @drvr_up: indicates driver up/down status.
  * @tx_realloc: number of tx packets realloced for headroom.
  * @dstats: dongle-based statistical data.
  * @align: alignment requirement for the bus.
@@ -87,7 +86,6 @@ struct brcmf_bus {
 	struct brcmf_pub *drvr;
 	enum brcmf_bus_state state;
 	uint maxctl;
-	bool drvr_up;
 	unsigned long tx_realloc;
 	struct dngl_stats dstats;
 	u8 align;

trunk/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c

@@ -452,13 +452,7 @@ static int brcmf_ethtool(struct brcmf_if *ifp, void __user *uaddr)
 			sprintf(info.driver, "dhd");
 			strcpy(info.version, BRCMF_VERSION_STR);
 		}
-
-		/* otherwise, require dongle to be up */
-		else if (!drvr->bus_if->drvr_up) {
-			brcmf_err("dongle is not up\n");
-			return -ENODEV;
-		}
-		/* finally, report dongle driver type */
+		/* report dongle driver type */
 		else
 			sprintf(info.driver, "wl");
 
@@ -545,18 +539,11 @@ static int brcmf_netdev_ioctl_entry(struct net_device *ndev, struct ifreq *ifr,
 
 static int brcmf_netdev_stop(struct net_device *ndev)
 {
-	struct brcmf_if *ifp = netdev_priv(ndev);
-	struct brcmf_pub *drvr = ifp->drvr;
-
 	brcmf_dbg(TRACE, "Enter\n");
 
-	if (drvr->bus_if->drvr_up == 0)
-		return 0;
-
 	brcmf_cfg80211_down(ndev);
 
 	/* Set state and stop OS transmissions */
-	drvr->bus_if->drvr_up = false;
 	netif_stop_queue(ndev);
 
 	return 0;
@@ -591,7 +578,6 @@ static int brcmf_netdev_open(struct net_device *ndev)
 
 	/* Allow transmit calls */
 	netif_start_queue(ndev);
-	drvr->bus_if->drvr_up = true;
 	if (brcmf_cfg80211_up(ndev)) {
 		brcmf_err("failed to bring up cfg80211\n");
 		return -1;

trunk/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c

@@ -1962,8 +1962,7 @@ static uint brcmf_sdbrcm_sendfromq(struct brcmf_sdio *bus, uint maxframes)
 	}
 
 	/* Deflow-control stack if needed */
-	if (bus->sdiodev->bus_if->drvr_up &&
-	    (bus->sdiodev->bus_if->state == BRCMF_BUS_DATA) &&
+	if ((bus->sdiodev->bus_if->state == BRCMF_BUS_DATA) &&
 	    bus->txoff && (pktq_len(&bus->txq) < TXLOW)) {
 		bus->txoff = false;
 		brcmf_txflowblock(bus->sdiodev->dev, false);
@@ -3308,9 +3307,6 @@ static int brcmf_sdbrcm_download_nvram(struct brcmf_sdio *bus)
 {
 	int ret;
 
-	if (bus->sdiodev->bus_if->drvr_up)
-		return -EISCONN;
-
 	ret = request_firmware(&bus->firmware, BRCMF_SDIO_NV_NAME,
 			       &bus->sdiodev->func[2]->dev);
 	if (ret) {