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firewire: core: remove obsolete comment

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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>
This commit is contained in:
Stefan Richter 2012-02-18 19:53:39 +01:00
parent 26b4950de1
commit 280f64d4f1
1 changed files with 0 additions and 8 deletions
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8
drivers/firewire/core-transaction.c
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@ -840,14 +840,6 @@ static void handle_exclusive_region_request(struct fw_card *card,
offset, request->length);
spin_unlock_irqrestore(&address_handler_lock, flags);
/*
* FIXME: lookup the fw_node corresponding to the sender of
* this request and pass that to the address handler instead
* of the node ID. We may also want to move the address
* allocations to fw_node so we only do this callback if the
* upper layers registered it for this node.
*/
if (handler == NULL)
fw_send_response(card, request, RCODE_ADDRESS_ERROR);
else