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PCI: Update mmap-related #ifdef comments 

f719582435 ("PCI: Add pci_mmap_resource_range() and use it for ARM64")
changed the #ifdef condition around pci_create_resource_files(),
pci_remove_resource_files(), and related functions, but did not update
comments at the #else and #ifdef.

Update the comments to match the #ifdef.

[bhelgaas: commit log, drop #endif comment since it's close to the #else]
Link: https://lore.kernel.org/r/20200821155121.nzxjeeoze4h5pone@amazon.com
Signed-off-by: Clint Sbisa <csbisa@amazon.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Clint Sbisa 2020-08-21 15:51:21 +00:00 committed by Bjorn Helgaas
parent 7b6f224088
commit 8c46d543aa
1 changed files with 2 additions and 2 deletions
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4
drivers/pci/pci-sysfs.c
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@ -1196,10 +1196,10 @@ static int pci_create_resource_files(struct pci_dev *pdev)
}
return 0;
}
#else /* !HAVE_PCI_MMAP */
#else /* !(defined(HAVE_PCI_MMAP) || defined(ARCH_GENERIC_PCI_MMAP_RESOURCE)) */
int __weak pci_create_resource_files(struct pci_dev *dev) { return 0; }
void __weak pci_remove_resource_files(struct pci_dev *dev) { return; }
#endif /* HAVE_PCI_MMAP */
#endif
/**
* pci_write_rom - used to enable access to the PCI ROM display