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nl80211: Don't call linux_iface_up() for a dedicated P2P Device

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As a dedicated P2P Device interface does not have a network
interface associated with it, trying to call linux_iface_up()
on it would always fail so this call can be skipped for
such an interface.

Getting interface nlmode can be done only after bss->wdev_id is
set, so move this call to wpa_driver_nl80211_finish_drv_init(),
and do it only in case the nlmode != NL80211_IFTYPE_P2P_DEVICE.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
This commit is contained in:
Ilan Peer 2015-12-27 14:36:11 +02:00 committed by Jouni Malinen
parent c2ed779748
commit ef3866ab01
1 changed files with 5 additions and 3 deletions
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8
src/drivers/driver_nl80211.c
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@ -1735,9 +1735,6 @@ static void * wpa_driver_nl80211_drv_init(void *ctx, const char *ifname,
if (nl80211_init_bss(bss))
goto failed;
if (linux_iface_up(drv->global->ioctl_sock, ifname) > 0)
drv->start_iface_up = 1;
if (wpa_driver_nl80211_finish_drv_init(drv, set_addr, 1, driver_params))
goto failed;
@ -2240,6 +2237,11 @@ wpa_driver_nl80211_finish_drv_init(struct wpa_driver_nl80211_data *drv,
if (!bss->if_dynamic && nl80211_get_ifmode(bss) == NL80211_IFTYPE_AP)
bss->static_ap = 1;
if (first &&
nl80211_get_ifmode(bss) != NL80211_IFTYPE_P2P_DEVICE &&
linux_iface_up(drv->global->ioctl_sock, bss->ifname) > 0)
drv->start_iface_up = 1;
if (wpa_driver_nl80211_capa(drv))
return -1;