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authorDavid Woodhouse <dwmw@amazon.co.uk>2017-04-12 14:25:55 +0200
committerBjorn Helgaas <bhelgaas@google.com>2017-04-18 20:02:11 +0200
commit11df19546fe4a6135cdae62e96a1e25b3fabf6ea (patch)
tree12f07a5a618c1fd9dcdddc918b97a00a45192489 /arch/ia64
parentPCI: Add arch_can_pci_mmap_wc() macro (diff)
downloadlinux-11df19546fe4a6135cdae62e96a1e25b3fabf6ea.tar.xz
linux-11df19546fe4a6135cdae62e96a1e25b3fabf6ea.zip
PCI: Move multiple declarations of pci_mmap_page_range() to <linux/pci.h>
We can declare it <linux/pci.h> even on platforms where it isn't going to be defined. There's no need to have it littered through the various <asm/pci.h> files. Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/include/asm/pci.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/ia64/include/asm/pci.h b/arch/ia64/include/asm/pci.h
index 6283758474ad..fc60b3d139f4 100644
--- a/arch/ia64/include/asm/pci.h
+++ b/arch/ia64/include/asm/pci.h
@@ -53,8 +53,6 @@ extern unsigned long ia64_max_iommu_merge_mask;
#define HAVE_PCI_MMAP
#define arch_can_pci_mmap_wc() 1
-extern int pci_mmap_page_range (struct pci_dev *dev, struct vm_area_struct *vma,
- enum pci_mmap_state mmap_state, int write_combine);
#define HAVE_PCI_LEGACY
extern int pci_mmap_legacy_page_range(struct pci_bus *bus,
struct vm_area_struct *vma,