diff options
| author | Arjan van de Ven <arjan@linux.intel.com> | 2008-09-29 01:14:52 +0200 |
|---|---|---|
| committer | Samuel Ortiz <samuel@sortiz.org> | 2008-10-22 01:21:24 +0200 |
| commit | 7ab18995e11089ea33c99fd586e8bad4932369e4 (patch) | |
| tree | d833cbcd9cee57dd5126a7bada36ebdcfdf3000f /drivers/mfd/sm501.c | |
| parent | mfd: Don't store volatile bits in WM8350 register cache (diff) | |
| download | linux-7ab18995e11089ea33c99fd586e8bad4932369e4.tar.xz linux-7ab18995e11089ea33c99fd586e8bad4932369e4.zip | |
mfd: use pci_ioremap_bar() in sm501
Use the newly introduced pci_ioremap_bar() function in drivers/mfd.
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: Samuel Ortiz <sameo@openedhand.com>
Diffstat (limited to 'drivers/mfd/sm501.c')
| -rw-r--r-- | drivers/mfd/sm501.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c index 220e4371266b..4d9aaf9501df 100644 --- a/drivers/mfd/sm501.c +++ b/drivers/mfd/sm501.c @@ -1625,8 +1625,7 @@ static int sm501_pci_probe(struct pci_dev *dev, goto err3; } - sm->regs = ioremap(pci_resource_start(dev, 1), - pci_resource_len(dev, 1)); + sm->regs = pci_ioremap_bar(dev, 1); if (sm->regs == NULL) { dev_err(&dev->dev, "cannot remap registers\n"); |