On Wed, Aug 04, 2021 at 05:52:14PM -0700, Kuppuswamy Sathyanarayanan wrote:
quoted hunk ↗ jump to hunk
+extern void __iomem *pci_iomap_shared(struct pci_dev *dev, int bar,
+ unsigned long max);
+extern void __iomem *pci_iomap_shared_range(struct pci_dev *dev, int bar,
+ unsigned long offset,
+ unsigned long maxlen);
No need for externs here.
quoted hunk ↗ jump to hunk
+/**
+ * pci_iomap_shared_range - create a virtual shared mapping cookie for a
+ * PCI BAR
This reads like completely garbage from a markow chain.