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authorVidyullatha Kanchanapally <vkanchan@qti.qualcomm.com>2015-10-30 16:44:49 +0300
committerJohannes Berg <johannes.berg@intel.com>2015-12-04 16:43:32 +0300
commit91d3ab46730379e89e1e908c6f62fbcadb3d8f08 (patch)
treecc59634568963090cf4d732e34ee6bebc0b49ec1 /net/wireless/rdev-ops.h
parentb115b972997428b9134aba377721fea6486adbd0 (diff)
downloadlinux-91d3ab46730379e89e1e908c6f62fbcadb3d8f08.tar.xz
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 'net/wireless/rdev-ops.h')
-rw-r--r--net/wireless/rdev-ops.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/wireless/rdev-ops.h b/net/wireless/rdev-ops.h
index b8cc594d409d..8ae0c04f9fc7 100644
--- a/net/wireless/rdev-ops.h
+++ b/net/wireless/rdev-ops.h
@@ -427,6 +427,14 @@ static inline int rdev_scan(struct cfg80211_registered_device *rdev,
return ret;
}
+static inline void rdev_abort_scan(struct cfg80211_registered_device *rdev,
+ struct wireless_dev *wdev)
+{
+ trace_rdev_abort_scan(&rdev->wiphy, wdev);
+ rdev->ops->abort_scan(&rdev->wiphy, wdev);
+ trace_rdev_return_void(&rdev->wiphy);
+}
+
static inline int rdev_auth(struct cfg80211_registered_device *rdev,
struct net_device *dev,
struct cfg80211_auth_request *req)