PCI: Update mmap-related #ifdef comments

f719582435af ("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>

diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c
index ed66d38..5142d74 100644 (file)
--- a/drivers/pci/pci-sysfs.c
+++ b/drivers/pci/pci-sysfs.c
@@ -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