From f66e225828c1b046c7db1db65b0dd2d135f6a2da Mon Sep 17 00:00:00 2001 From: David Woodhouse Date: Wed, 12 Apr 2017 13:25:58 +0100 Subject: PCI: Add BAR index argument to pci_mmap_page_range() In all cases we know which BAR it is. Passing it in means that arch code (or generic code; watch this space) won't have to go looking for it again. Signed-off-by: David Woodhouse Signed-off-by: Bjorn Helgaas --- arch/xtensa/kernel/pci.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/xtensa') diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c index 5b73fc2f076c..903963ee495d 100644 --- a/arch/xtensa/kernel/pci.c +++ b/arch/xtensa/kernel/pci.c @@ -343,7 +343,8 @@ __pci_mmap_make_offset(struct pci_dev *dev, struct vm_area_struct *vma, * * Returns a negative error code on failure, zero on success. */ -int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, +int pci_mmap_page_range(struct pci_dev *dev, int bar, + struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine) { -- cgit