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| author | Clemens Ladisch <clemens@ladisch.de> | 2010-06-10 08:37:15 +0200 |
|---|---|---|
| committer | Clemens Ladisch <clemens@ladisch.de> | 2010-06-10 08:37:15 +0200 |
| commit | 7e0e314f198d5048b74c8f0ef9f4c1c02e5ecfc9 (patch) | |
| tree | 513fcf8f87f6b24121d4e4eb07e1345e29d81db2 /drivers/firewire/core-topology.c | |
| parent | 4ffb7a6a066e4be4577976d1c08e237c7479770a (diff) | |
| download | lwn-7e0e314f198d5048b74c8f0ef9f4c1c02e5ecfc9.tar.gz lwn-7e0e314f198d5048b74c8f0ef9f4c1c02e5ecfc9.zip | |
firewire: core: add CSR abdicate support
Implement the abdicate bit, which is required for bus manager
capable nodes and tested by the Base 1394 Test Suite.
Finally, something to do at a command reset! :-)
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'drivers/firewire/core-topology.c')
| -rw-r--r-- | drivers/firewire/core-topology.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/firewire/core-topology.c b/drivers/firewire/core-topology.c index 93ec64cdeef7..ca3c65318165 100644 --- a/drivers/firewire/core-topology.c +++ b/drivers/firewire/core-topology.c @@ -552,6 +552,8 @@ void fw_core_handle_bus_reset(struct fw_card *card, int node_id, int generation, smp_wmb(); card->generation = generation; card->reset_jiffies = jiffies; + card->bm_abdicate = card->csr_abdicate; + card->csr_abdicate = false; fw_schedule_bm_work(card, 0); local_node = build_tree(card, self_ids, self_id_count); |