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pci: use pci_ioremap_bar() in drivers/misc 

Use the newly introduced pci_ioremap_bar() function in drivers/misc.
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>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hifive-unleashed-5.1
Arjan van de Ven 2009-01-06 14:40:39 -08:00 committed by Linus Torvalds
parent ea43546750
commit bdbeed75b2
2 changed files with 2 additions and 4 deletions
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3
drivers/misc/ibmasm/module.c
View File

@ -104,8 +104,7 @@ static int __devinit ibmasm_init_one(struct pci_dev *pdev, const struct pci_devi
}
sp->irq = pdev->irq;
sp->base_address = ioremap(pci_resource_start(pdev, 0),
pci_resource_len(pdev, 0));
sp->base_address = pci_ioremap_bar(pdev, 0);
if (!sp->base_address) {
dev_err(sp->dev, "Failed to ioremap pci memory\n");
result = -ENODEV;

3
drivers/misc/tifm_7xx1.c
View File

@ -354,8 +354,7 @@ static int tifm_7xx1_probe(struct pci_dev *dev,
fm->has_ms_pif = tifm_7xx1_has_ms_pif;
pci_set_drvdata(dev, fm);
fm->addr = ioremap(pci_resource_start(dev, 0),
pci_resource_len(dev, 0));
fm->addr = pci_ioremap_bar(dev, 0);
if (!fm->addr)
goto err_out_free;