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[v4,1/3] nl80211: Update uapi for CMD_FRAME_WAIT_CANCEL

Message ID 20190722113312.14031-1-denkenz@gmail.com (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show
Series [v4,1/3] nl80211: Update uapi for CMD_FRAME_WAIT_CANCEL | expand

Commit Message

Denis Kenzior July 22, 2019, 11:33 a.m. UTC 
Commit 1c38c7f22068 ("nl80211: send event when CMD_FRAME duration
expires") added the possibility of NL80211_CMD_FRAME_WAIT_CANCEL
being sent whenever the off-channel wait time associated with a
CMD_FRAME completes.  Document this in the uapi/linux/nl80211.h file.

Signed-off-by: Denis Kenzior <denkenz@gmail.com>
---
 include/uapi/linux/nl80211.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

 Changes in v4:
  -  None

 Changes in v3:
  -  None

 Changes in v2:
  - update commit formatting
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Patch

diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 8fc3a43cac75..0d9aad98c983 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -657,7 +657,9 @@ 
  *	is used during CSA period.
  * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this
  *	command may be used with the corresponding cookie to cancel the wait
- *	time if it is known that it is no longer necessary.
+ *	time if it is known that it is no longer necessary.  This command is
+ *	also sent as an event whenever the driver has completed the off-channel
+ *	wait time.
  * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility.
  * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame
  *	transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies