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firewire: core: drop unused call parameters of close_transaction 

All callers inserted NULL and 0 here.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
This commit is contained in:
Stefan Richter 2009-03-10 21:07:06 +01:00
parent 18e9b10fcd
commit a38a00fdef
1 changed files with 8 additions and 9 deletions
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17
drivers/firewire/fw-transaction.c
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@ -65,8 +65,7 @@
#define PHY_IDENTIFIER(id) ((id) << 30)
static int close_transaction(struct fw_transaction *transaction,
struct fw_card *card, int rcode,
u32 *payload, size_t length)
struct fw_card *card, int rcode)
{
struct fw_transaction *t;
unsigned long flags;
@ -82,7 +81,7 @@ static int close_transaction(struct fw_transaction *transaction,
spin_unlock_irqrestore(&card->lock, flags);
if (&t->link != &card->transaction_list) {
t->callback(card, rcode, payload, length, t->callback_data);
t->callback(card, rcode, NULL, 0, t->callback_data);
return 0;
}
@ -110,7 +109,7 @@ int fw_cancel_transaction(struct fw_card *card,
* if the transaction is still pending and remove it in that case.
*/
return close_transaction(transaction, card, RCODE_CANCELLED, NULL, 0);
return close_transaction(transaction, card, RCODE_CANCELLED);
}
EXPORT_SYMBOL(fw_cancel_transaction);
@ -122,7 +121,7 @@ static void transmit_complete_callback(struct fw_packet *packet,
switch (status) {
case ACK_COMPLETE:
close_transaction(t, card, RCODE_COMPLETE, NULL, 0);
close_transaction(t, card, RCODE_COMPLETE);
break;
case ACK_PENDING:
t->timestamp = packet->timestamp;
@ -130,20 +129,20 @@ static void transmit_complete_callback(struct fw_packet *packet,
case ACK_BUSY_X:
case ACK_BUSY_A:
case ACK_BUSY_B:
close_transaction(t, card, RCODE_BUSY, NULL, 0);
close_transaction(t, card, RCODE_BUSY);
break;
case ACK_DATA_ERROR:
close_transaction(t, card, RCODE_DATA_ERROR, NULL, 0);
close_transaction(t, card, RCODE_DATA_ERROR);
break;
case ACK_TYPE_ERROR:
close_transaction(t, card, RCODE_TYPE_ERROR, NULL, 0);
close_transaction(t, card, RCODE_TYPE_ERROR);
break;
default:
/*
* In this case the ack is really a juju specific
* rcode, so just forward that to the callback.
*/
close_transaction(t, card, status, NULL, 0);
close_transaction(t, card, status);
break;
}
}