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[PATCH] arch/x86_64/pci/mmconfig.c NULL noise removal

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2006-02-03 20:28:01 -05:00
parent e80e28b6b6
commit cc59853b4a
1 changed files with 1 additions and 1 deletions
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arch/x86_64/pci/mmconfig.c
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@ -49,7 +49,7 @@ static char __iomem *get_virt(unsigned int seg, unsigned bus)
return pci_mmcfg_virt[0].virt; return pci_mmcfg_virt[0].virt;
/* Fall back to type 0 */ /* Fall back to type 0 */
return 0; return NULL;
} }
static char __iomem *pci_dev_base(unsigned int seg, unsigned int bus, unsigned int devfn) static char __iomem *pci_dev_base(unsigned int seg, unsigned int bus, unsigned int devfn)