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authorJay Fenlason <fenlason@redhat.com>2008-11-29 17:44:57 +0100
committerStefan Richter <stefanr@s5r6.in-berlin.de>2009-01-04 23:50:37 +0100
commit0fa1986f3a6c385b3bca0b6a051c30e548bda30d (patch)
tree5b61ce9579a520f89bc4c000bfe3496e58d4f47a /drivers/firewire/fw-device.c
parent2cc489c21338950c2b4097dec48864bdf7b30f1b (diff)
downloadop-kernel-dev-0fa1986f3a6c385b3bca0b6a051c30e548bda30d.zip
op-kernel-dev-0fa1986f3a6c385b3bca0b6a051c30e548bda30d.tar.gz
firewire: improve refcounting of fw_card
Take a reference to the card whenever fw_card_bm_work() is scheduled on that card and release it when the work is done. This allows us to remove the cancel_delayed_work_sync() in fw_core_remove_card(). Signed-off-by: Jay Fenlason <fenlason@redhat.com> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> (patch update)
Diffstat (limited to 'drivers/firewire/fw-device.c')
-rw-r--r--drivers/firewire/fw-device.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/firewire/fw-device.c b/drivers/firewire/fw-device.c
index 31b6c74..c173be3 100644
--- a/drivers/firewire/fw-device.c
+++ b/drivers/firewire/fw-device.c
@@ -689,7 +689,7 @@ static void fw_device_init(struct work_struct *work)
fw_notify("giving up on config rom for node id %x\n",
device->node_id);
if (device->node == device->card->root_node)
- schedule_delayed_work(&device->card->work, 0);
+ fw_schedule_bm_work(device->card, 0);
fw_device_release(&device->device);
}
return;
@@ -758,7 +758,7 @@ static void fw_device_init(struct work_struct *work)
* pretty harmless.
*/
if (device->node == device->card->root_node)
- schedule_delayed_work(&device->card->work, 0);
+ fw_schedule_bm_work(device->card, 0);
return;
@@ -892,7 +892,7 @@ static void fw_device_refresh(struct work_struct *work)
fw_device_shutdown(work);
out:
if (node_id == card->root_node->node_id)
- schedule_delayed_work(&card->work, 0);
+ fw_schedule_bm_work(card, 0);
}
void fw_node_event(struct fw_card *card, struct fw_node *node, int event)
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