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authorArjan van de Ven <arjan@linux.intel.com>2008-10-23 23:22:07 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-23 23:22:07 +0200
commit1f1ab2745be4afc77446f17dd575a7e5695710fd (patch)
treecd4ecf9643fae8a884d8ff35987468375763821e /drivers/ide/scc_pata.c
parent283435621a21679e02088b5abcce7d15d6d2010a (diff)
ide: two more pci_ioremap_bar() conversions
based on suggestion from Sergei Shtylyov, there are two more places where using pci_ioremap_bar() makes sense. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/scc_pata.c')
-rw-r--r--drivers/ide/scc_pata.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/ide/scc_pata.c b/drivers/ide/scc_pata.c
index 49f163aa51e3..f26aa5d54efb 100644
--- a/drivers/ide/scc_pata.c
+++ b/drivers/ide/scc_pata.c
@@ -536,10 +536,6 @@ static u8 scc_udma_filter(ide_drive_t *drive)
static int setup_mmio_scc (struct pci_dev *dev, const char *name)
{
- unsigned long ctl_base = pci_resource_start(dev, 0);
- unsigned long dma_base = pci_resource_start(dev, 1);
- unsigned long ctl_size = pci_resource_len(dev, 0);
- unsigned long dma_size = pci_resource_len(dev, 1);
void __iomem *ctl_addr;
void __iomem *dma_addr;
int i, ret;
@@ -557,10 +553,12 @@ static int setup_mmio_scc (struct pci_dev *dev, const char *name)
return ret;
}
- if ((ctl_addr = ioremap(ctl_base, ctl_size)) == NULL)
+ ctl_addr = pci_ioremap_bar(dev, 0);
+ if (!ctl_addr)
goto fail_0;
- if ((dma_addr = ioremap(dma_base, dma_size)) == NULL)
+ dma_addr = pci_ioremap_bar(dev, 1);
+ if (!dma_addr)
goto fail_1;
pci_set_master(dev);