static int mac53c94_queue_lck(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
{
struct fsc_state *state;
#if 0
if (cmd->sc_data_direction == DMA_TO_DEVICE) {
int i;
printk(KERN_DEBUG "mac53c94_queue %p: command is", cmd);
for (i = 0; i < cmd->cmd_len; ++i)
printk(KERN_CONT " %.2x", cmd->cmnd[i]);
printk(KERN_CONT "\n");
printk(KERN_DEBUG "use_sg=%d request_bufflen=%d request_buffer=%p\n",
scsi_sg_count(cmd), scsi_bufflen(cmd), scsi_sglist(cmd));
}
#endif
cmd->scsi_done = done;
cmd->host_scribble = NULL;
state = (struct fsc_state *) cmd->device->host->hostdata;
if (state->request_q == NULL)
state->request_q = cmd;
else
state->request_qtail->host_scribble = (void *) cmd;
state->request_qtail = cmd;
if (state->phase == idle)
mac53c94_start(state);
return 0;
}
int
mac53c94_queue(Scsi_Cmnd *cmd, void (*done)(Scsi_Cmnd *))
{
struct fsc_state *state;
#if 0
if (data_goes_out(cmd)) {
int i;
printk(KERN_DEBUG "mac53c94_queue %p: command is", cmd);
for (i = 0; i < cmd->cmd_len; ++i)
printk(" %.2x", cmd->cmnd[i]);
printk("\n" KERN_DEBUG "use_sg=%d request_bufflen=%d request_buffer=%p\n",
cmd->use_sg, cmd->request_bufflen, cmd->request_buffer);
}
#endif
cmd->scsi_done = done;
cmd->host_scribble = NULL;
state = (struct fsc_state *) cmd->device->host->hostdata;
if (state->request_q == NULL)
state->request_q = cmd;
else
state->request_qtail->host_scribble = (void *) cmd;
state->request_qtail = cmd;
if (state->phase == idle)
mac53c94_start(state);
return 0;
}
