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authorVidyullatha Kanchanapally <vkanchan@qti.qualcomm.com>2015-10-30 19:14:49 +0530
committerJohannes Berg <johannes.berg@intel.com>2015-12-04 14:43:32 +0100
commit91d3ab46730379e89e1e908c6f62fbcadb3d8f08 (patch)
treecc59634568963090cf4d732e34ee6bebc0b49ec1 /include/net/cfg80211.h
parentb115b972997428b9134aba377721fea6486adbd0 (diff)
cfg80211: Add support for aborting an ongoing scan
Implement new functionality for aborting an ongoing scan. Add NL80211_CMD_ABORT_SCAN to the nl80211 interface. After aborting the scan, driver shall provide the scan status by calling cfg80211_scan_done(). Reviewed-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Vidyullatha Kanchanapally <vkanchan@qti.qualcomm.com> Signed-off-by: Sunil Dutt <usdutt@qti.qualcomm.com> [change command to take wdev instead of netdev so that it can be used on p2p-device scans] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net/cfg80211.h')
-rw-r--r--include/net/cfg80211.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index e568872203a5..9bcaaf7cd15a 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2321,6 +2321,8 @@ struct cfg80211_qos_map {
* the driver, and will be valid until passed to cfg80211_scan_done().
* For scan results, call cfg80211_inform_bss(); you can call this outside
* the scan/scan_done bracket too.
+ * @abort_scan: Tell the driver to abort an ongoing scan. The driver shall
+ * indicate the status of the scan through cfg80211_scan_done().
*
* @auth: Request to authenticate with the specified peer
* (invoked with the wireless_dev mutex held)
@@ -2593,6 +2595,7 @@ struct cfg80211_ops {
int (*scan)(struct wiphy *wiphy,
struct cfg80211_scan_request *request);
+ void (*abort_scan)(struct wiphy *wiphy, struct wireless_dev *wdev);
int (*auth)(struct wiphy *wiphy, struct net_device *dev,
struct cfg80211_auth_request *req);