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-rw-r--r--include/linux/pci.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h
index b67e4df20801..9c201d4dbd51 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1554,7 +1554,11 @@ static inline const char *pci_name(const struct pci_dev *pdev)
/* Some archs don't want to expose struct resource to userland as-is
* in sysfs and /proc
*/
-#ifndef HAVE_ARCH_PCI_RESOURCE_TO_USER
+#ifdef HAVE_ARCH_PCI_RESOURCE_TO_USER
+void pci_resource_to_user(const struct pci_dev *dev, int bar,
+ const struct resource *rsrc,
+ resource_size_t *start, resource_size_t *end);
+#else
static inline void pci_resource_to_user(const struct pci_dev *dev, int bar,
const struct resource *rsrc, resource_size_t *start,
resource_size_t *end)