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| author | Luciano Coelho <luciano.coelho@intel.com> | 2015-01-16 17:04:09 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-01-23 12:30:47 +0300 |
| commit | 9c74893441d3cf4b258a82b19cbf6bfd2ed6e549 (patch) | |
| tree | 4e2d61d97961013e4a8db0be6c5386b43f123476 /net/wireless/nl80211.c | |
| parent | db82d8a966ded064bd4cf0e1fcca13442f50d0ae (diff) | |
| download | linux-9c74893441d3cf4b258a82b19cbf6bfd2ed6e549.tar.xz | |
nl80211: add an attribute to allow delaying the first scheduled scan cycle
The userspace may want to delay the the first scheduled scan or
net-detect cycle. Add an optional attribute to the scheduled scan
configuration to pass the delay to be (optionally) used by the driver.
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
[add the attribute to the policy to validate it]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index c64100ec79e3..4542e8683beb 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -398,6 +398,7 @@ static const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = { [NL80211_ATTR_MAC_MASK] = { .len = ETH_ALEN }, [NL80211_ATTR_WIPHY_SELF_MANAGED_REG] = { .type = NLA_FLAG }, [NL80211_ATTR_NETNS_FD] = { .type = NLA_U32 }, + [NL80211_ATTR_SCHED_SCAN_DELAY] = { .type = NLA_U32 }, }; /* policy for the key attributes */ @@ -6205,6 +6206,10 @@ nl80211_parse_sched_scan(struct wiphy *wiphy, struct wireless_dev *wdev, } } + if (attrs[NL80211_ATTR_SCHED_SCAN_DELAY]) + request->delay = + nla_get_u32(attrs[NL80211_ATTR_SCHED_SCAN_DELAY]); + request->interval = interval; request->scan_start = jiffies; |