diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bus.h b/drivers/net/wireless/brcm80211/brcmfmac/bus.h index 55d36ff5439d..89e6a4dc105e 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/bus.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/bus.h @@ -185,13 +185,6 @@ void brcmf_bus_wowl_config(struct brcmf_bus *bus, bool enabled) bus->ops->wowl_config(bus->dev, enabled); } -static inline void brcmf_bus_change_state(struct brcmf_bus *bus, - enum brcmf_bus_state new_state) -{ - brcmf_dbg(TRACE, "%d -> %d\n", bus->state, new_state); - bus->state = new_state; -} - /* * interface functions from common layer */ @@ -214,6 +207,9 @@ void brcmf_txflowblock(struct device *dev, bool state); /* Notify the bus has transferred the tx packet to firmware */ void brcmf_txcomplete(struct device *dev, struct sk_buff *txp, bool success); +/* Configure the "global" bus state used by upper layers */ +void brcmf_bus_change_state(struct brcmf_bus *bus, enum brcmf_bus_state state); + int brcmf_bus_start(struct device *dev); s32 brcmf_iovar_data_set(struct device *dev, char *name, void *data, u32 len); void brcmf_bus_add_txhdrlen(struct device *dev, uint len); diff --git a/drivers/net/wireless/brcm80211/brcmfmac/core.c b/drivers/net/wireless/brcm80211/brcmfmac/core.c index ff8c97ba4bc5..b8520c30af7c 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/core.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/core.c @@ -1106,6 +1106,27 @@ int brcmf_netdev_wait_pend8021x(struct brcmf_if *ifp) return !err; } +void brcmf_bus_change_state(struct brcmf_bus *bus, enum brcmf_bus_state state) +{ + struct brcmf_pub *drvr = bus->drvr; + struct net_device *ndev; + int ifidx; + + brcmf_dbg(TRACE, "%d -> %d\n", bus->state, state); + bus->state = state; + + if (state == BRCMF_BUS_UP) { + for (ifidx = 0; ifidx < BRCMF_MAX_IFS; ifidx++) { + if ((drvr->iflist[ifidx]) && + (drvr->iflist[ifidx]->ndev)) { + ndev = drvr->iflist[ifidx]->ndev; + if (netif_queue_stopped(ndev)) + netif_wake_queue(ndev); + } + } + } +} + static void brcmf_driver_register(struct work_struct *work) { #ifdef CONFIG_BRCMFMAC_SDIO