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nl80211: add an attribute to allow delaying the first scheduled scan cycle

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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>
This commit is contained in:
Luciano Coelho
2015-01-16 16:04:09 +02:00
committed by Johannes Berg
parent db82d8a966
commit 9c74893441
3 changed files with 24 additions and 6 deletions
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5
include/net/cfg80211.h
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@@ -1493,6 +1493,10 @@ struct cfg80211_match_set {
* @rcu_head: RCU callback used to free the struct
* @owner_nlportid: netlink portid of owner (if this should is a request
* owned by a particular socket)
* @delay: delay in seconds to use before starting the first scan
* cycle. The driver may ignore this parameter and start
* immediately (or at any other time), if this feature is not
* supported.
*/
struct cfg80211_sched_scan_request {
struct cfg80211_ssid *ssids;
@@ -1506,6 +1510,7 @@ struct cfg80211_sched_scan_request {
struct cfg80211_match_set *match_sets;
int n_match_sets;
s32 min_rssi_thold;
u32 delay;
u8 mac_addr[ETH_ALEN] __aligned(2);
u8 mac_addr_mask[ETH_ALEN] __aligned(2);