diff options
| author | Luciano Coelho <coelho@ti.com> | 2011-07-13 14:57:29 +0300 |
|---|---|---|
| committer | Dmitry Shmidt <dimitrysh@google.com> | 2012-03-13 10:49:17 -0700 |
| commit | 001692ab00eac6564c672240cd7da62860925d15 (patch) | |
| tree | b4d0b1043e3c66e6e4acc246abeba75404e1295d /net | |
| parent | 2e128bd956e19c4a55effbdf8f7701cfa1bb7a23 (diff) | |
nl80211/cfg80211: add max_sched_scan_ie_len in the hw description
Some chips may support different lengths of user-supplied IEs with a
single scheduled scan command than with a single normal scan command.
To support this, this patch creates a separate hardware description
element that describes the maximum size of user-supplied information
element data supported in scheduled scans.
Signed-off-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/nl80211.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 8b2c406baafe..25cf96ab2928 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -687,6 +687,8 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags, dev->wiphy.max_sched_scan_ssids); NLA_PUT_U16(msg, NL80211_ATTR_MAX_SCAN_IE_LEN, dev->wiphy.max_scan_ie_len); + NLA_PUT_U16(msg, NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN, + dev->wiphy.max_sched_scan_ie_len); if (dev->wiphy.flags & WIPHY_FLAG_IBSS_RSN) NLA_PUT_FLAG(msg, NL80211_ATTR_SUPPORT_IBSS_RSN); @@ -3503,7 +3505,7 @@ static int nl80211_start_sched_scan(struct sk_buff *skb, else ie_len = 0; - if (ie_len > wiphy->max_scan_ie_len) + if (ie_len > wiphy->max_sched_scan_ie_len) return -EINVAL; mutex_lock(&rdev->sched_scan_mtx); |