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authorVidyullatha Kanchanapally <vkanchan@qti.qualcomm.com>2015-10-30 19:14:49 +0530
committerGerrit - the friendly Code Review server <code-review@localhost>2016-08-29 01:46:19 -0700
commitcc2fd46dd0b7150ca0a37df6d399e6fe8f157b69 (patch)
tree6723a8328c86a07844e0b1814e70925aabec2c35 /include/uapi/linux
parent61d9319c54fbd10e1579cda3e55b143b9cd6280b (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> Git-commit: 91d3ab46730379e89e1e908c6f62fbcadb3d8f08 Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Change-Id: I071841cfea5b0da72f70032d0d99b05678d3d747 CRs-fixed: 930859
Diffstat (limited to 'include/uapi/linux')
-rw-r--r--include/uapi/linux/nl80211.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index c4984741be61..5305e8f4fce1 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -822,6 +822,10 @@
* as an event to indicate changes for devices with wiphy-specific regdom
* management.
*
+ * @NL80211_CMD_ABORT_SCAN: Stop an ongoing scan. Returns -ENOENT if a scan is
+ * not running. The driver indicates the status of the scan through
+ * cfg80211_scan_done().
+ *
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@@ -1008,6 +1012,8 @@ enum nl80211_commands {
NL80211_CMD_WIPHY_REG_CHANGE,
+ NL80211_CMD_ABORT_SCAN,
+
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */