diff options
| author | Arend van Spriel <arend@broadcom.com> | 2012-10-22 21:36:20 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-10-29 23:28:23 +0400 |
| commit | 1ed9baf0f12168c8ba2410fd9ccd578f7867c564 (patch) | |
| tree | b40cc04031ac437fe4dfdbf9ab7f1cb96cb6d481 /drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c | |
| parent | 1d4fd8d78f465cebe2502671588f75ba2f758cfa (diff) | |
| download | linux-1ed9baf0f12168c8ba2410fd9ccd578f7867c564.tar.xz | |
brcmfmac: rework driver initialization in brcmf_bus_start()
In brcmf_bus_start() a number of settings are sent to the device. For
this functions are used that bypass the common firmware interface.
By reordering the code in brcmf_bus_start() this bypass can be removed.
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c index bc6279184c7e..28b3eed1834f 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c @@ -444,6 +444,7 @@ brcmf_c_host_event(struct brcmf_pub *drvr, int *ifidx, void *pktdata, /* check whether packet is a BRCM event pkt */ struct brcmf_event *pvt_data = (struct brcmf_event *) pktdata; struct brcmf_if_event *ifevent; + struct brcmf_if *ifp; char *event_data; u32 type, status; u16 flags; @@ -479,13 +480,17 @@ brcmf_c_host_event(struct brcmf_pub *drvr, int *ifidx, void *pktdata, brcmf_dbg(TRACE, "if event\n"); if (ifevent->ifidx > 0 && ifevent->ifidx < BRCMF_MAX_IFS) { - if (ifevent->action == BRCMF_E_IF_ADD) - brcmf_add_if(drvr->dev, - ifevent->ifidx, ifevent->bssidx, - event->ifname, - pvt_data->eth.h_dest); - else + if (ifevent->action == BRCMF_E_IF_ADD) { + ifp = brcmf_add_if(drvr->dev, ifevent->ifidx, + ifevent->bssidx, + event->ifname, + pvt_data->eth.h_dest); + if (IS_ERR(ifp)) + return PTR_ERR(ifp); + brcmf_net_attach(ifp); + } else { brcmf_del_if(drvr, ifevent->ifidx); + } } else { brcmf_dbg(ERROR, "Invalid ifidx %d for %s\n", ifevent->ifidx, event->ifname); |