diff options
Diffstat (limited to 'drivers/scsi/aic7xxx_old.c')
| -rw-r--r-- | drivers/scsi/aic7xxx_old.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/scsi/aic7xxx_old.c b/drivers/scsi/aic7xxx_old.c index 8f8db5f0aef..93984c9dfe1 100644 --- a/drivers/scsi/aic7xxx_old.c +++ b/drivers/scsi/aic7xxx_old.c @@ -2696,7 +2696,7 @@ aic7xxx_done(struct aic7xxx_host *p, struct aic7xxx_scb *scb) { pci_unmap_single(p->pdev, le32_to_cpu(scb->sg_list[0].address), - sizeof(cmd->sense_buffer), + SCSI_SENSE_BUFFERSIZE, PCI_DMA_FROMDEVICE); } if (scb->flags & SCB_RECOVERY_SCB) @@ -4267,13 +4267,13 @@ aic7xxx_handle_seqint(struct aic7xxx_host *p, unsigned char intstat) sizeof(generic_sense)); scb->sense_cmd[1] = (cmd->device->lun << 5); - scb->sense_cmd[4] = sizeof(cmd->sense_buffer); + scb->sense_cmd[4] = SCSI_SENSE_BUFFERSIZE; scb->sg_list[0].length = - cpu_to_le32(sizeof(cmd->sense_buffer)); + cpu_to_le32(SCSI_SENSE_BUFFERSIZE); scb->sg_list[0].address = cpu_to_le32(pci_map_single(p->pdev, cmd->sense_buffer, - sizeof(cmd->sense_buffer), + SCSI_SENSE_BUFFERSIZE, PCI_DMA_FROMDEVICE)); /* @@ -4296,7 +4296,7 @@ aic7xxx_handle_seqint(struct aic7xxx_host *p, unsigned char intstat) hscb->residual_data_count[2] = 0; scb->sg_count = hscb->SG_segment_count = 1; - scb->sg_length = sizeof(cmd->sense_buffer); + scb->sg_length = SCSI_SENSE_BUFFERSIZE; scb->tag_action = 0; scb->flags |= SCB_SENSE; /* @@ -6472,7 +6472,7 @@ do_aic7xxx_isr(int irq, void *dev_id) unsigned long cpu_flags; struct aic7xxx_host *p; - p = (struct aic7xxx_host *)dev_id; + p = dev_id; if(!p) return IRQ_NONE; spin_lock_irqsave(p->host->host_lock, cpu_flags); @@ -10293,7 +10293,6 @@ static int aic7xxx_queue(struct scsi_cmnd *cmd, void (*fn)(struct scsi_cmnd *)) aic7xxx_position(cmd) = scb->hscb->tag; cmd->scsi_done = fn; cmd->result = DID_OK; - memset(cmd->sense_buffer, 0, sizeof(cmd->sense_buffer)); aic7xxx_error(cmd) = DID_OK; aic7xxx_status(cmd) = 0; cmd->host_scribble = NULL; @@ -11142,7 +11141,6 @@ static struct scsi_host_template driver_template = { .max_sectors = 2048, .cmd_per_lun = 3, .use_clustering = ENABLE_CLUSTERING, - .use_sg_chaining = ENABLE_SG_CHAINING, }; #include "scsi_module.c" |