From: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Date: Wed, 27 Feb 2019 19:26:46 +0000 (-0800)
Subject: PCI/ATS: Add inline to pci_prg_resp_pasid_required()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fff42928ade591969836ff49888d063b829ac888;p=linux.git

PCI/ATS: Add inline to pci_prg_resp_pasid_required()

Fix unused function warning when compiled with CONFIG_PCI_PASID
disabled.

Fixes: e5567f5f6762 ("PCI/ATS: Add pci_prg_resp_pasid_required() interface.")
Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---

diff --git a/include/linux/pci-ats.h b/include/linux/pci-ats.h
index facfd6a18fe18..1ebb88e7c184c 100644
--- a/include/linux/pci-ats.h
+++ b/include/linux/pci-ats.h
@@ -67,7 +67,7 @@ static inline int pci_max_pasids(struct pci_dev *pdev)
 	return -EINVAL;
 }
 
-static int pci_prg_resp_pasid_required(struct pci_dev *pdev)
+static inline int pci_prg_resp_pasid_required(struct pci_dev *pdev)
 {
 	return 0;
 }