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firewire: core: add CSR RESET_START support

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This implements the RESET_START register (as a dummy) to make the Base
1394 Test Suite happy.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
This commit is contained in:
Clemens Ladisch 2010-06-10 08:25:46 +02:00
parent 506f1a3193
commit 446eba0d68
1 changed files with 5 additions and 0 deletions
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5
drivers/firewire/core-transaction.c
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@ -1034,6 +1034,11 @@ static void handle_registers(struct fw_card *card, struct fw_request *request,
rcode = RCODE_TYPE_ERROR; rcode = RCODE_TYPE_ERROR;
break; break;
case CSR_RESET_START:
if (tcode != TCODE_WRITE_QUADLET_REQUEST)
rcode = RCODE_TYPE_ERROR;
break;
case CSR_CYCLE_TIME: case CSR_CYCLE_TIME:
if (TCODE_IS_READ_REQUEST(tcode) && length == 4) if (TCODE_IS_READ_REQUEST(tcode) && length == 4)
*data = cpu_to_be32(card->driver-> *data = cpu_to_be32(card->driver->