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| author | Jiri Slaby <jirislaby@gmail.com> | 2008-10-13 13:34:09 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-13 20:51:38 +0400 |
| commit | 24e6fd4cdc841176ca3713fddc9a02bd128b1191 (patch) | |
| tree | 381cb04a4c12bb550c8e5a0e99a5f732e526eb6a | |
| parent | 7aef709bf6f7a0886ee044960a7a86ea76dc6e2b (diff) | |
| download | linux-24e6fd4cdc841176ca3713fddc9a02bd128b1191.tar.xz | |
Char: cyclades. remove bogus iomap
readl/writel are not expected to accept iomap return value. Replace
bogus mapping by standard ioremap.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/char/cyclades.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c index fe6d774fe2e4..5e5b1dc1a0a7 100644 --- a/drivers/char/cyclades.c +++ b/drivers/char/cyclades.c @@ -4993,12 +4993,14 @@ static int __devinit cy_pci_probe(struct pci_dev *pdev, device_id == PCI_DEVICE_ID_CYCLOM_Y_Hi) { card_name = "Cyclom-Y"; - addr0 = pci_iomap(pdev, 0, CyPCI_Yctl); + addr0 = ioremap_nocache(pci_resource_start(pdev, 0), + CyPCI_Yctl); if (addr0 == NULL) { dev_err(&pdev->dev, "can't remap ctl region\n"); goto err_reg; } - addr2 = pci_iomap(pdev, 2, CyPCI_Ywin); + addr2 = ioremap_nocache(pci_resource_start(pdev, 2), + CyPCI_Ywin); if (addr2 == NULL) { dev_err(&pdev->dev, "can't remap base region\n"); goto err_unmap; @@ -5013,7 +5015,8 @@ static int __devinit cy_pci_probe(struct pci_dev *pdev, } else if (device_id == PCI_DEVICE_ID_CYCLOM_Z_Hi) { struct RUNTIME_9060 __iomem *ctl_addr; - ctl_addr = addr0 = pci_iomap(pdev, 0, CyPCI_Zctl); + ctl_addr = addr0 = ioremap_nocache(pci_resource_start(pdev, 0), + CyPCI_Zctl); if (addr0 == NULL) { dev_err(&pdev->dev, "can't remap ctl region\n"); goto err_reg; @@ -5026,8 +5029,8 @@ static int __devinit cy_pci_probe(struct pci_dev *pdev, mailbox = (u32)readl(&ctl_addr->mail_box_0); - addr2 = pci_iomap(pdev, 2, mailbox == ZE_V1 ? - CyPCI_Ze_win : CyPCI_Zwin); + addr2 = ioremap_nocache(pci_resource_start(pdev, 2), + mailbox == ZE_V1 ? CyPCI_Ze_win : CyPCI_Zwin); if (addr2 == NULL) { dev_err(&pdev->dev, "can't remap base region\n"); goto err_unmap; @@ -5159,9 +5162,9 @@ err_null: cy_card[card_no].base_addr = NULL; free_irq(irq, &cy_card[card_no]); err_unmap: - pci_iounmap(pdev, addr0); + iounmap(addr0); if (addr2) - pci_iounmap(pdev, addr2); + iounmap(addr2); err_reg: pci_release_regions(pdev); err_dis: @@ -5186,9 +5189,9 @@ static void __devexit cy_pci_remove(struct pci_dev *pdev) cy_writew(cinfo->ctl_addr + 0x68, readw(cinfo->ctl_addr + 0x68) & ~0x0900); - pci_iounmap(pdev, cinfo->base_addr); + iounmap(cinfo->base_addr); if (cinfo->ctl_addr) - pci_iounmap(pdev, cinfo->ctl_addr); + iounmap(cinfo->ctl_addr); if (cinfo->irq #ifndef CONFIG_CYZ_INTR && !IS_CYC_Z(*cinfo) |