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authorArjan van de Ven <arjan@linux.intel.com>2008-09-28 16:20:09 -0700
committerTakashi Iwai <tiwai@suse.de>2008-10-21 09:31:10 +0200
commit2f5ad54ea6e2e38156bfb889964deee991f3087a (patch)
tree5092c0e36765c439181bb28712118dc8b899ca8b /sound/pci/bt87x.c
parent2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff)
downloadop-kernel-dev-2f5ad54ea6e2e38156bfb889964deee991f3087a.zip
op-kernel-dev-2f5ad54ea6e2e38156bfb889964deee991f3087a.tar.gz
pci: use pci_ioremap_bar() in sound/
Use the newly introduced pci_ioremap_bar() function in sound/. 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: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/bt87x.c')
-rw-r--r--sound/pci/bt87x.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index 3aa8d97..1aa1c04 100644
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -749,8 +749,7 @@ static int __devinit snd_bt87x_create(struct snd_card *card,
pci_disable_device(pci);
return err;
}
- chip->mmio = ioremap_nocache(pci_resource_start(pci, 0),
- pci_resource_len(pci, 0));
+ chip->mmio = pci_ioremap_bar(pci, 0);
if (!chip->mmio) {
snd_printk(KERN_ERR "cannot remap io memory\n");
err = -ENOMEM;
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