Minor patch for new 2.6.xx sata_qstor driver attached,
as per Alexey's fine-toothed comb! :)
Signed-off-by: Mark Lord <[EMAIL PROTECTED]>
Cheers
--
Mark Lord
Real-Time Remedies Inc.
[EMAIL PROTECTED]
--- linux/drivers/scsi/sata_qstor.c.orig 2005-02-16 20:31:57.000000000
-0500
+++ linux/drivers/scsi/sata_qstor.c 2005-02-23 18:19:31.000000000 -0500
@@ -261,11 +261,11 @@
u32 len;
addr = sg_dma_address(sg);
- *(u64 *)prd = cpu_to_le64(addr);
+ *(__le64 *)prd = cpu_to_le64(addr);
prd += sizeof(u64);
len = sg_dma_len(sg);
- *(u32 *)prd = cpu_to_le32(len);
+ *(__le32 *)prd = cpu_to_le32(len);
prd += sizeof(u64);
VPRINTK("PRD[%u] = (0x%llX, 0x%X)\n", nelem,
@@ -298,10 +298,10 @@
/* host control block (HCB) */
buf[ 0] = QS_HCB_HDR;
buf[ 1] = hflags;
- *(u32 *)(&buf[ 4]) = cpu_to_le32(qc->nsect * ATA_SECT_SIZE);
- *(u32 *)(&buf[ 8]) = cpu_to_le32(qc->n_elem);
+ *(__le32 *)(&buf[ 4]) = cpu_to_le32(qc->nsect * ATA_SECT_SIZE);
+ *(__le32 *)(&buf[ 8]) = cpu_to_le32(qc->n_elem);
addr = ((u64)pp->pkt_dma) + QS_CPB_BYTES;
- *(u64 *)(&buf[16]) = cpu_to_le64(addr);
+ *(__le64 *)(&buf[16]) = cpu_to_le64(addr);
/* device control block (DCB) */
buf[24] = QS_DCB_HDR;
@@ -566,10 +566,10 @@
int rc, have_64bit_bus = (bus_info & QS_HPHY_64BIT);
if (have_64bit_bus &&
- !pci_set_dma_mask(pdev, 0xffffffffffffffffULL)) {
- rc = pci_set_consistent_dma_mask(pdev, 0xffffffffffffffffULL);
+ !pci_set_dma_mask(pdev, DMA_64BIT_MASK)) {
+ rc = pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK);
if (rc) {
- rc = pci_set_consistent_dma_mask(pdev, 0xffffffffULL);
+ rc = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
if (rc) {
printk(KERN_ERR DRV_NAME
"(%s): 64-bit DMA enable failed\n",
@@ -578,14 +578,14 @@
}
}
} else {
- rc = pci_set_dma_mask(pdev, 0xffffffffULL);
+ rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
if (rc) {
printk(KERN_ERR DRV_NAME
"(%s): 32-bit DMA enable failed\n",
pci_name(pdev));
return rc;
}
- rc = pci_set_consistent_dma_mask(pdev, 0xffffffffULL);
+ rc = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
if (rc) {
printk(KERN_ERR DRV_NAME
"(%s): 32-bit consistent DMA enable failed\n",
