path: root/wpa_supplicant/ap.c
diff options
authorAvraham Stern <avraham.stern@intel.com>2016-01-25 10:28:49 (GMT)
committerJouni Malinen <j@w1.fi>2016-02-06 16:23:33 (GMT)
commit83fe38b011e7dfd6b73c40cef8c5d74d52ad3389 (patch)
tree294c6f34892d56b555e2a506c5b518d446284ff2 /wpa_supplicant/ap.c
parent360a9d5a8f8b6c35319229fc13fdf0a86700b023 (diff)
P2P: Fall back to no VHT when starting AP/P2P GO
In cases where the bandwidth is not set when starting an AP/P2P GO, the code tries to use 160 MHz or 80 MHz channels. As a result, the AP/P2P GO configuration is set to use these channel widths even if they are not available, which may results in failing to start the AP/P2P GO. Fix this by changing the AP/P2P GO configuration not to use VHT channels when they are not available. In this case the AP/P2P GO will use a 40 MHz channel, if available, or a 20 MHz channel, if this is the maximum available width. Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Diffstat (limited to 'wpa_supplicant/ap.c')
1 files changed, 1 insertions, 0 deletions
diff --git a/wpa_supplicant/ap.c b/wpa_supplicant/ap.c
index 105fb1c..98b9596 100644
--- a/wpa_supplicant/ap.c
+++ b/wpa_supplicant/ap.c
@@ -92,6 +92,7 @@ no_vht:
conf->vht_oper_centr_freq_seg0_idx =
conf->channel + conf->secondary_channel * 2;
#endif /* CONFIG_P2P */
+ conf->vht_oper_chwidth = VHT_CHANWIDTH_USE_HT;
#endif /* CONFIG_IEEE80211N */