diff options
Diffstat (limited to 'drivers/firewire/core-transaction.c')
| -rw-r--r-- | drivers/firewire/core-transaction.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c index b0f9ef6ac6df..d28477d84697 100644 --- a/drivers/firewire/core-transaction.c +++ b/drivers/firewire/core-transaction.c @@ -114,7 +114,7 @@ EXPORT_SYMBOL(fw_cancel_transaction); static void split_transaction_timeout_callback(struct timer_list *timer) { - struct fw_transaction *t = from_timer(t, timer, split_timeout_timer); + struct fw_transaction *t = timer_container_of(t, timer, split_timeout_timer); struct fw_card *card = t->card; scoped_guard(spinlock_irqsave, &card->lock) { @@ -431,7 +431,7 @@ int fw_run_transaction(struct fw_card *card, int tcode, int destination_id, fw_send_request(card, &t, tcode, destination_id, generation, speed, offset, payload, length, transaction_callback, &d); wait_for_completion(&d.done); - destroy_timer_on_stack(&t.split_timeout_timer); + timer_destroy_on_stack(&t.split_timeout_timer); return d.rcode; } @@ -557,9 +557,10 @@ const struct fw_address_region fw_unit_space_region = * * region->start, ->end, and handler->length have to be quadlet-aligned. * - * When a request is received that falls within the specified address range, - * the specified callback is invoked. The parameters passed to the callback - * give the details of the particular request. + * When a request is received that falls within the specified address range, the specified callback + * is invoked. The parameters passed to the callback give the details of the particular request. + * The callback is invoked in the workqueue context in most cases. However, if the request is + * initiated by the local node, the callback is invoked in the initiator's context. * * To be called in process context. * Return value: 0 on success, non-zero otherwise. |