diff options
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h index 080395f49fa5..f7c1985844e4 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h @@ -36,7 +36,11 @@ struct brcmf_bus_dcmd { * * @init: prepare for communication with dongle. * @stop: clear pending frames, disable data flow. - * @txdata: send a data frame to the dongle (callee disposes skb). + * @txdata: send a data frame to the dongle. When the data + * has been transferred, the common driver must be + * notified using brcmf_txcomplete(). The common + * driver calls this function with interrupts + * disabled. * @txctl: transmit a control request message to dongle. * @rxctl: receive a control response message from dongle. * @gettxq: obtain a reference of bus transmit queue (optional). @@ -65,7 +69,6 @@ struct brcmf_bus_ops { * @maxctl: maximum size for rxctl request message. * @tx_realloc: number of tx packets realloced for headroom. * @dstats: dongle-based statistical data. - * @align: alignment requirement for the bus. * @dcmd_list: bus/device specific dongle initialization commands. * @chip: device identifier of the dongle chip. * @chiprev: revision of the dongle chip. @@ -80,7 +83,6 @@ struct brcmf_bus { enum brcmf_bus_state state; uint maxctl; unsigned long tx_realloc; - u8 align; u32 chip; u32 chiprev; struct list_head dcmd_list; |