From: Bjorn Helgaas <bhelgaas@google.com>
Date: Fri, 17 Jul 2015 20:35:18 +0000 (-0500)
Subject: PCI: Inline the ATS setup code into pci_ats_init()
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=afdd596c42c4540308eae9f4c685d9bccc525cfc;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

PCI: Inline the ATS setup code into pci_ats_init()

The ATS setup code in ats_alloc_one() is only used by pci_ats_init(), so
inline it there.  No functional change.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Joerg Roedel <jroedel@suse.de>
---

diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c
index 9a98b3a4f983..95905f3c08f1 100644
--- a/drivers/pci/ats.c
+++ b/drivers/pci/ats.c
@@ -17,7 +17,7 @@
 
 #include "pci.h"
 
-static void ats_alloc_one(struct pci_dev *dev)
+void pci_ats_init(struct pci_dev *dev)
 {
 	int pos;
 	u16 cap;
@@ -32,11 +32,6 @@ static void ats_alloc_one(struct pci_dev *dev)
 					    PCI_ATS_MAX_QDEP;
 }
 
-void pci_ats_init(struct pci_dev *dev)
-{
-	ats_alloc_one(dev);
-}
-
 /**
  * pci_enable_ats - enable the ATS capability
  * @dev: the PCI device