path: root/include/linux/firewire.h
diff options
authorStefan Richter <stefanr@s5r6.in-berlin.de>2010-06-12 20:30:21 +0200
committerStefan Richter <stefanr@s5r6.in-berlin.de>2010-06-19 13:01:41 +0200
commitdb3c9cc105ee844f6cd7a1beb9926fb8e9a093ae (patch)
tree5fe981b7be4ffb97a506e23836d6c81a61dc8c91 /include/linux/firewire.h
parente847cc832bab50aad939a0c30414cd986637564d (diff)
firewire: replace get_features card driver hook
by feature variables in the fw_card struct. The hook appeared to be an unnecessary abstraction in the card driver interface. Cleaner would be to pass those feature flags as arguments to fw_card_initialize() or fw_card_add(), but the FairnessControl register is in the SCLK domain and may therefore not be accessible while Link Power Status is off, i.e. before the card->driver->enable call from fw_card_add(). Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'include/linux/firewire.h')
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/firewire.h b/include/linux/firewire.h
index 4d22643215ef..5acb5fc19180 100644
--- a/include/linux/firewire.h
+++ b/include/linux/firewire.h
@@ -122,6 +122,9 @@ struct fw_card {
bool bm_abdicate; /* value of csr_abdicate before last bus reset */
bool csr_abdicate; /* visible in CSR STATE_CLEAR/SET registers */
+ bool priority_budget_implemented; /* controller feature */
+ bool broadcast_channel_auto_allocated; /* controller feature */
bool broadcast_channel_allocated;
u32 broadcast_channel;
__be32 topology_map[(CSR_TOPOLOGY_MAP_END - CSR_TOPOLOGY_MAP) / 4];

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