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[MAC80211]: Update beacon_update callback documentation
Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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1 changed files with 8 additions and 1 deletions
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@ -996,7 +996,14 @@ enum ieee80211_erp_change_flags {
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*
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*
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* @beacon_update: Setup beacon data for IBSS beacons. Unlike access point,
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* @beacon_update: Setup beacon data for IBSS beacons. Unlike access point,
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* IBSS uses a fixed beacon frame which is configured using this
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* IBSS uses a fixed beacon frame which is configured using this
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* function. This handler is required only for IBSS mode.
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* function.
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* If the driver returns success (0) from this callback, it owns
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* the skb. That means the driver is responsible to kfree_skb() it.
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* The control structure is not dynamically allocated. That means the
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* driver does not own the pointer and if it needs it somewhere
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* outside of the context of this function, it must copy it
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* somewhere else.
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* This handler is required only for IBSS mode.
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*
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*
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* @tx_last_beacon: Determine whether the last IBSS beacon was sent by us.
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* @tx_last_beacon: Determine whether the last IBSS beacon was sent by us.
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* This is needed only for IBSS mode and the result of this function is
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* This is needed only for IBSS mode and the result of this function is
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