diff options
| author | Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> | 2014-09-10 17:34:47 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-09-11 23:27:38 +0400 |
| commit | 77c91295ea537e454113297f6f6fbdfb9f3e67fa (patch) | |
| tree | 6eced2231a130d7a00d4ed31687f6e0f82d5274c /drivers/net/wireless/ath/wil6210/cfg80211.c | |
| parent | 595026472eb74e4b57f5389af8b7c588659df243 (diff) | |
| download | linux-77c91295ea537e454113297f6f6fbdfb9f3e67fa.tar.xz | |
wil6210: specify max. IE length
Expose firmware limit for the max_scan_ie_len;
also do actually set IE's for the probe request
max_scan_ie_len used to be 0, this blocks scan requests with non-zero IE's
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/cfg80211.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c index 61eaf2080c1f..6119ecb931df 100644 --- a/drivers/net/wireless/ath/wil6210/cfg80211.c +++ b/drivers/net/wireless/ath/wil6210/cfg80211.c @@ -309,9 +309,23 @@ static int wil_cfg80211_scan(struct wiphy *wiphy, request->channels[i]->center_freq); } + if (request->ie_len) + print_hex_dump_bytes("Scan IE ", DUMP_PREFIX_OFFSET, + request->ie, request->ie_len); + else + wil_dbg_misc(wil, "Scan has no IE's\n"); + + rc = wmi_set_ie(wil, WMI_FRAME_PROBE_REQ, request->ie_len, + request->ie); + if (rc) { + wil_err(wil, "Aborting scan, set_ie failed: %d\n", rc); + goto out; + } + rc = wmi_send(wil, WMI_START_SCAN_CMDID, &cmd, sizeof(cmd.cmd) + cmd.cmd.num_channels * sizeof(cmd.cmd.channel_list[0])); +out: if (rc) { del_timer_sync(&wil->scan_timer); wil->scan_request = NULL; @@ -813,6 +827,7 @@ static void wil_wiphy_init(struct wiphy *wiphy) { /* TODO: set real value */ wiphy->max_scan_ssids = 10; + wiphy->max_scan_ie_len = WMI_MAX_IE_LEN; wiphy->max_num_pmkids = 0 /* TODO: */; wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_AP) | |