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firewire: core: remove obsolete comment
Target-like applications or peer-to-peer-like applications require the global address handler registration which we have right now, or a per- card registration. And node lookup, while it would be nice to have, would be impossible in the brief time between self-ID-complete event and completion of firewire-core's topology scanning. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
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@ -840,14 +840,6 @@ static void handle_exclusive_region_request(struct fw_card *card,
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offset, request->length);
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offset, request->length);
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spin_unlock_irqrestore(&address_handler_lock, flags);
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spin_unlock_irqrestore(&address_handler_lock, flags);
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/*
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* FIXME: lookup the fw_node corresponding to the sender of
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* this request and pass that to the address handler instead
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* of the node ID. We may also want to move the address
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* allocations to fw_node so we only do this callback if the
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* upper layers registered it for this node.
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*/
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if (handler == NULL)
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if (handler == NULL)
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fw_send_response(card, request, RCODE_ADDRESS_ERROR);
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fw_send_response(card, request, RCODE_ADDRESS_ERROR);
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else
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else
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