diff options
Diffstat (limited to 'drivers/scsi/aacraid/commctrl.c')
| -rw-r--r-- | drivers/scsi/aacraid/commctrl.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/scsi/aacraid/commctrl.c b/drivers/scsi/aacraid/commctrl.c index d2f8d5954840..9ab0fa959d83 100644 --- a/drivers/scsi/aacraid/commctrl.c +++ b/drivers/scsi/aacraid/commctrl.c @@ -668,7 +668,7 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg) goto cleanup; } - p = kmalloc(sg_count[i], GFP_KERNEL|__GFP_DMA); + p = kmalloc(sg_count[i], GFP_KERNEL); if (!p) { rcode = -ENOMEM; goto cleanup; @@ -732,8 +732,8 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg) rcode = -EINVAL; goto cleanup; } - /* Does this really need to be GFP_DMA? */ - p = kmalloc(sg_count[i], GFP_KERNEL|__GFP_DMA); + + p = kmalloc(sg_count[i], GFP_KERNEL); if(!p) { dprintk((KERN_DEBUG"aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n", sg_count[i], i, upsg->count)); @@ -788,8 +788,8 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg) rcode = -EINVAL; goto cleanup; } - /* Does this really need to be GFP_DMA? */ - p = kmalloc(sg_count[i], GFP_KERNEL|__GFP_DMA); + + p = kmalloc(sg_count[i], GFP_KERNEL); if(!p) { dprintk((KERN_DEBUG "aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n", sg_count[i], i, usg->count)); @@ -845,8 +845,7 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg) rcode = -EINVAL; goto cleanup; } - /* Does this really need to be GFP_DMA? */ - p = kmalloc(sg_count[i], GFP_KERNEL|__GFP_DMA); + p = kmalloc(sg_count[i], GFP_KERNEL|GFP_DMA32); if (!p) { dprintk((KERN_DEBUG"aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n", sg_count[i], i, usg->count)); @@ -887,7 +886,7 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg) rcode = -EINVAL; goto cleanup; } - p = kmalloc(sg_count[i], GFP_KERNEL); + p = kmalloc(sg_count[i], GFP_KERNEL|GFP_DMA32); if (!p) { dprintk((KERN_DEBUG"aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n", sg_count[i], i, upsg->count)); @@ -950,12 +949,15 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg) &((struct aac_native_hba *)srbfib->hw_fib_va)->resp.err; struct aac_srb_reply reply; + memset(&reply, 0, sizeof(reply)); reply.status = ST_OK; if (srbfib->flags & FIB_CONTEXT_FLAG_FASTRESP) { /* fast response */ reply.srb_status = SRB_STATUS_SUCCESS; reply.scsi_status = 0; reply.data_xfer_length = byte_count; + reply.sense_data_size = 0; + memset(reply.sense_data, 0, AAC_SENSE_BUFFERSIZE); } else { reply.srb_status = err->service_response; reply.scsi_status = err->status; @@ -1019,6 +1021,7 @@ static int aac_get_hba_info(struct aac_dev *dev, void __user *arg) { struct aac_hba_info hbainfo; + memset(&hbainfo, 0, sizeof(hbainfo)); hbainfo.adapter_number = (u8) dev->id; hbainfo.system_io_bus_number = dev->pdev->bus->number; hbainfo.device_number = (dev->pdev->devfn >> 3); |