diff options
Diffstat (limited to 'drivers/ieee1394/ieee1394_transactions.c')
| -rw-r--r-- | drivers/ieee1394/ieee1394_transactions.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/drivers/ieee1394/ieee1394_transactions.c b/drivers/ieee1394/ieee1394_transactions.c index 40078ce930c8..c39c70a8aa9f 100644 --- a/drivers/ieee1394/ieee1394_transactions.c +++ b/drivers/ieee1394/ieee1394_transactions.c @@ -89,18 +89,6 @@ static void fill_async_lock(struct hpsb_packet *packet, u64 addr, int extcode, packet->expect_response = 1; } -static void fill_iso_packet(struct hpsb_packet *packet, int length, int channel, - int tag, int sync) -{ - packet->header[0] = (length << 16) | (tag << 14) | (channel << 8) - | (TCODE_ISO_DATA << 4) | sync; - - packet->header_size = 4; - packet->data_size = length; - packet->type = hpsb_iso; - packet->tcode = TCODE_ISO_DATA; -} - static void fill_phy_packet(struct hpsb_packet *packet, quadlet_t data) { packet->header[0] = data; @@ -491,24 +479,6 @@ struct hpsb_packet *hpsb_make_phypacket(struct hpsb_host *host, quadlet_t data) return p; } -struct hpsb_packet *hpsb_make_isopacket(struct hpsb_host *host, - int length, int channel, - int tag, int sync) -{ - struct hpsb_packet *p; - - p = hpsb_alloc_packet(length); - if (!p) - return NULL; - - p->host = host; - fill_iso_packet(p, length, channel, tag, sync); - - p->generation = get_hpsb_generation(host); - - return p; -} - /* * FIXME - these functions should probably read from / write to user space to * avoid in kernel buffers for user space callers |