diff options
author | Arjan van de Ven <arjan@linux.intel.com> | 2008-09-28 23:18:02 (GMT) |
---|---|---|
committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-12-29 17:24:11 (GMT) |
commit | 25729a7fb88ef2912fcb869abe3a76b3be07fc06 (patch) | |
tree | 146e6282ac25d0e00987891a73c02f1682e39b7c /drivers | |
parent | decf67e31e855963f4616912d9bc5b1c339d810a (diff) | |
download | linux-25729a7fb88ef2912fcb869abe3a76b3be07fc06.tar.xz |
[SCSI] advansys, arcmsr, ipr, nsp32, qla1280, stex: use pci_ioremap_bar()
Use the newly introduced pci_ioremap_bar() function in drivers/scsi.
pci_ioremap_bar() just takes a pci device and a bar number, with the goal
of making it really hard to get wrong, while also having a central place
to stick sanity checks.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Acked-by: Matthew Wilcox <willy@linux.intel.com>
Cc: Brian King <brking@us.ibm.com>
Cc: Ed Lin <ed.lin@promise.com>
Cc: Nick Cheng <nick.cheng@areca.com.tw>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/scsi/advansys.c | 3 | ||||
-rw-r--r-- | drivers/scsi/arcmsr/arcmsr_hba.c | 8 | ||||
-rw-r--r-- | drivers/scsi/ipr.c | 2 | ||||
-rw-r--r-- | drivers/scsi/nsp32.c | 3 | ||||
-rw-r--r-- | drivers/scsi/qla1280.c | 3 | ||||
-rw-r--r-- | drivers/scsi/stex.c | 3 |
6 files changed, 8 insertions, 14 deletions
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index 399fe55..2f60272 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -13425,8 +13425,7 @@ static int __devinit advansys_board_found(struct Scsi_Host *shost, } boardp->asc_n_io_port = pci_resource_len(pdev, 1); - boardp->ioremap_addr = ioremap(pci_resource_start(pdev, 1), - boardp->asc_n_io_port); + boardp->ioremap_addr = pci_ioremap_bar(pdev, 1); if (!boardp->ioremap_addr) { shost_printk(KERN_ERR, shost, "ioremap(%lx, %d) " "returned NULL\n", diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c index f91f79c..106c04d 100644 --- a/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/drivers/scsi/arcmsr/arcmsr_hba.c @@ -235,7 +235,7 @@ static int arcmsr_alloc_ccb_pool(struct AdapterControlBlock *acb) uint32_t intmask_org; int i, j; - acb->pmuA = ioremap(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0)); + acb->pmuA = pci_ioremap_bar(pdev, 0); if (!acb->pmuA) { printk(KERN_NOTICE "arcmsr%d: memory mapping region fail \n", acb->host->host_no); @@ -329,13 +329,11 @@ static int arcmsr_alloc_ccb_pool(struct AdapterControlBlock *acb) reg = (struct MessageUnit_B *)(dma_coherent + ARCMSR_MAX_FREECCB_NUM * sizeof(struct CommandControlBlock)); acb->pmuB = reg; - mem_base0 = ioremap(pci_resource_start(pdev, 0), - pci_resource_len(pdev, 0)); + mem_base0 = pci_ioremap_bar(pdev, 0); if (!mem_base0) goto out; - mem_base1 = ioremap(pci_resource_start(pdev, 2), - pci_resource_len(pdev, 2)); + mem_base1 = pci_ioremap_bar(pdev, 2); if (!mem_base1) { iounmap(mem_base0); goto out; diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index ded854a..ec53c22 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -7473,7 +7473,7 @@ static int __devinit ipr_probe_ioa(struct pci_dev *pdev, goto out_scsi_host_put; } - ipr_regs = ioremap(ipr_regs_pci, pci_resource_len(pdev, 0)); + ipr_regs = pci_ioremap_bar(pdev, 0); if (!ipr_regs) { dev_err(&pdev->dev, diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c index 22052bb..d06ec5a 100644 --- a/drivers/scsi/nsp32.c +++ b/drivers/scsi/nsp32.c @@ -3401,8 +3401,7 @@ static int __devinit nsp32_probe(struct pci_dev *pdev, const struct pci_device_i data->IrqNumber = pdev->irq; data->BaseAddress = pci_resource_start(pdev, 0); data->NumAddress = pci_resource_len (pdev, 0); - data->MmioAddress = ioremap_nocache(pci_resource_start(pdev, 1), - pci_resource_len (pdev, 1)); + data->MmioAddress = pci_ioremap_bar(pdev, 1); data->MmioLength = pci_resource_len (pdev, 1); pci_set_master(pdev); diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c index b6cd12b..8cb9240 100644 --- a/drivers/scsi/qla1280.c +++ b/drivers/scsi/qla1280.c @@ -4294,8 +4294,7 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) error = -ENODEV; #if MEMORY_MAPPED_IO - ha->mmpbase = ioremap(pci_resource_start(ha->pdev, 1), - pci_resource_len(ha->pdev, 1)); + ha->mmpbase = pci_ioremap_bar(ha->pdev, 1); if (!ha->mmpbase) { printk(KERN_INFO "qla1280: Unable to map I/O memory\n"); goto error_free_response_ring; diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c index 2fa830c..a3a18ad 100644 --- a/drivers/scsi/stex.c +++ b/drivers/scsi/stex.c @@ -1108,8 +1108,7 @@ stex_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto out_scsi_host_put; } - hba->mmio_base = ioremap_nocache(pci_resource_start(pdev, 0), - pci_resource_len(pdev, 0)); + hba->mmio_base = pci_ioremap_bar(pdev, 0); if ( !hba->mmio_base) { printk(KERN_ERR DRV_NAME "(%s): memory map failed\n", pci_name(pdev)); |