static irqreturn_t qpti_intr(int irq, void *dev_id);
-static void __init qpti_chain_add(struct qlogicpti *qpti)
+static void __devinit qpti_chain_add(struct qlogicpti *qpti)
{
spin_lock_irq(&qptichain_lock);
if (qptichain != NULL) {
spin_unlock_irq(&qptichain_lock);
}
-static void __init qpti_chain_del(struct qlogicpti *qpti)
+static void __devexit qpti_chain_del(struct qlogicpti *qpti)
{
spin_lock_irq(&qptichain_lock);
if (qptichain == qpti) {
spin_unlock_irq(&qptichain_lock);
}
-static int __init qpti_map_regs(struct qlogicpti *qpti)
+static int __devinit qpti_map_regs(struct qlogicpti *qpti)
{
struct sbus_dev *sdev = qpti->sdev;
return 0;
}
-static int __init qpti_register_irq(struct qlogicpti *qpti)
+static int __devinit qpti_register_irq(struct qlogicpti *qpti)
{
struct sbus_dev *sdev = qpti->sdev;
return -1;
}
-static void __init qpti_get_scsi_id(struct qlogicpti *qpti)
+static void __devinit qpti_get_scsi_id(struct qlogicpti *qpti)
{
qpti->scsi_id = prom_getintdefault(qpti->prom_node,
"initiator-id",
/* The request and response queues must each be aligned
* on a page boundary.
*/
-static int __init qpti_map_queues(struct qlogicpti *qpti)
+static int __devinit qpti_map_queues(struct qlogicpti *qpti)
{
struct sbus_dev *sdev = qpti->sdev;
struct qlogicpti *qpti, u_int in_ptr, u_int out_ptr)
{
struct dataseg *ds;
- struct scatterlist *sg;
+ struct scatterlist *sg, *s;
int i, n;
- if (Cmnd->use_sg) {
+ if (scsi_bufflen(Cmnd)) {
int sg_count;
- sg = (struct scatterlist *) Cmnd->request_buffer;
- sg_count = sbus_map_sg(qpti->sdev, sg, Cmnd->use_sg, Cmnd->sc_data_direction);
+ sg = scsi_sglist(Cmnd);
+ sg_count = sbus_map_sg(qpti->sdev, sg, scsi_sg_count(Cmnd),
+ Cmnd->sc_data_direction);
ds = cmd->dataseg;
cmd->segment_cnt = sg_count;
n = sg_count;
if (n > 4)
n = 4;
- for (i = 0; i < n; i++, sg++) {
- ds[i].d_base = sg_dma_address(sg);
- ds[i].d_count = sg_dma_len(sg);
+ for_each_sg(sg, s, n, i) {
+ ds[i].d_base = sg_dma_address(s);
+ ds[i].d_count = sg_dma_len(s);
}
sg_count -= 4;
+ sg = s;
while (sg_count > 0) {
struct Continuation_Entry *cont;
n = sg_count;
if (n > 7)
n = 7;
- for (i = 0; i < n; i++, sg++) {
- ds[i].d_base = sg_dma_address(sg);
- ds[i].d_count = sg_dma_len(sg);
+ for_each_sg(sg, s, n, i) {
+ ds[i].d_base = sg_dma_address(s);
+ ds[i].d_count = sg_dma_len(s);
}
sg_count -= n;
}
- } else if (Cmnd->request_bufflen) {
- Cmnd->SCp.ptr = (char *)(unsigned long)
- sbus_map_single(qpti->sdev,
- Cmnd->request_buffer,
- Cmnd->request_bufflen,
- Cmnd->sc_data_direction);
-
- cmd->dataseg[0].d_base = (u32) ((unsigned long)Cmnd->SCp.ptr);
- cmd->dataseg[0].d_count = Cmnd->request_bufflen;
- cmd->segment_cnt = 1;
} else {
cmd->dataseg[0].d_base = 0;
cmd->dataseg[0].d_count = 0;
if (sts->state_flags & SF_GOT_SENSE)
memcpy(Cmnd->sense_buffer, sts->req_sense_data,
- sizeof(Cmnd->sense_buffer));
+ SCSI_SENSE_BUFFERSIZE);
if (sts->hdr.entry_type == ENTRY_STATUS)
Cmnd->result =
else
Cmnd->result = DID_ERROR << 16;
- if (Cmnd->use_sg) {
+ if (scsi_bufflen(Cmnd))
sbus_unmap_sg(qpti->sdev,
- (struct scatterlist *)Cmnd->request_buffer,
- Cmnd->use_sg,
+ scsi_sglist(Cmnd), scsi_sg_count(Cmnd),
Cmnd->sc_data_direction);
- } else if (Cmnd->request_bufflen) {
- sbus_unmap_single(qpti->sdev,
- (__u32)((unsigned long)Cmnd->SCp.ptr),
- Cmnd->request_bufflen,
- Cmnd->sc_data_direction);
- }
+
qpti->cmd_count[Cmnd->device->id]--;
sbus_writew(out_ptr, qpti->qregs + MBOX5);
Cmnd->host_scribble = (unsigned char *) done_queue;