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| author | Avraham Stern <avraham.stern@intel.com> | 2020-11-29 17:30:50 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2020-12-11 12:57:11 +0100 |
| commit | c837cbad40d949feaff86734d637c7602ae0b56b (patch) | |
| tree | f947439b9b33af7f510af9cd9a333caf299ba002 /net/wireless/nl80211.c | |
| parent | b45a19dd7e46462d0f34fcc05e5b1871d4c415ec (diff) | |
| download | lwn-c837cbad40d949feaff86734d637c7602ae0b56b.tar.gz lwn-c837cbad40d949feaff86734d637c7602ae0b56b.zip | |
nl80211: always accept scan request with the duration set
Accept a scan request with the duration set even if the driver
does not support setting the scan dwell. The duration can be used
as a hint to the driver, but the driver may use its internal logic
for setting the scan dwell.
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20201129172929.9491a12f9226.Ia9c5b24fcefc5ce5592537507243391633a27e5f@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 8e7320a868d3..4a7ef3b584be 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -8243,12 +8243,6 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info) } if (info->attrs[NL80211_ATTR_MEASUREMENT_DURATION]) { - if (!wiphy_ext_feature_isset(wiphy, - NL80211_EXT_FEATURE_SET_SCAN_DWELL)) { - err = -EOPNOTSUPP; - goto out_free; - } - request->duration = nla_get_u16(info->attrs[NL80211_ATTR_MEASUREMENT_DURATION]); request->duration_mandatory = |