linux-kernel - [PATCH] drivers/pci/host/vmd: Fix suspend handlers unused warning

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Date:   Sat, 26 Nov 2016 19:29:57 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     LKML <linux-kernel@...r.kernel.org>
Cc:     Keith Busch <keith.busch@...el.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org
Subject: [PATCH] drivers/pci/host/vmd: Fix suspend handlers unused warning

From: Borislav Petkov <bp@...e.de>

Fix:

  drivers/pci/host/vmd.c:731:12: warning: ‘vmd_suspend’ defined but not used [-Wunused-function]
   static int vmd_suspend(struct device *dev)
              ^
  drivers/pci/host/vmd.c:739:12: warning: ‘vmd_resume’ defined but not used [-Wunused-function]
   static int vmd_resume(struct device *dev)
              ^

Signed-off-by: Borislav Petkov <bp@...e.de>
Cc: Keith Busch <keith.busch@...el.com>
Cc: Bjorn Helgaas <bhelgaas@...gle.com>
Cc: linux-pci@...r.kernel.org
---
 drivers/pci/host/vmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/host/vmd.c b/drivers/pci/host/vmd.c
index 37e29b580be3..0e7f8f319fe3 100644
--- a/drivers/pci/host/vmd.c
+++ b/drivers/pci/host/vmd.c
@@ -727,7 +727,7 @@ static void vmd_remove(struct pci_dev *dev)
 	irq_domain_remove(vmd->irq_domain);
 }
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 static int vmd_suspend(struct device *dev)
 {
 	struct pci_dev *pdev = to_pci_dev(dev);
-- 
2.10.0