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Commit 5ecc2a5d authored by Michael Buesch's avatar Michael Buesch Committed by David S. Miller
Browse files

[MAC80211]: Update beacon_update callback documentation 



Signed-off-by: default avatarMichael Buesch <mb@bu3sch.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 478f8d2b

include/net/mac80211.h

+8 −1
Original line number Diff line number Diff line
@@ -996,7 +996,14 @@ enum ieee80211_erp_change_flags { 
 *

 * @beacon_update: Setup beacon data for IBSS beacons. Unlike access point,

 *	IBSS uses a fixed beacon frame which is configured using this

 *	function. This handler is required only for IBSS mode.

 *	function.

 *	If the driver returns success (0) from this callback, it owns

 *	the skb. That means the driver is responsible to kfree_skb() it.

 *	The control structure is not dynamically allocated. That means the

 *	driver does not own the pointer and if it needs it somewhere

 *	outside of the context of this function, it must copy it

 *	somewhere else.

 *	This handler is required only for IBSS mode.

 *

 * @tx_last_beacon: Determine whether the last IBSS beacon was sent by us.

 *	This is needed only for IBSS mode and the result of this function is