linux-kernel - [PATCH] pci: add pci_clear_master() stub for !CONFIG

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Message-Id: <1457476481-13654-1-git-send-email-michael.auchter@ni.com>
Date:	Tue, 8 Mar 2016 16:34:41 -0600
From:	Michael Auchter <michael.auchter@...com>
To:	bhelgaas@...gle.com
Cc:	linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
	Michael Auchter <michael.auchter@...com>
Subject: [PATCH] pci: add pci_clear_master() stub for !CONFIG_PCI

Add a stub for pci_clear_master() for when CONFIG_PCI is not set,
similar to what's done for pci_set_master().

Signed-off-by: Michael Auchter <michael.auchter@...com>
---
 include/linux/pci.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 2771625..5f684d0 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1425,6 +1425,7 @@ static inline struct pci_dev *pci_get_class(unsigned int class,
 #define pci_dev_put(dev)	do { } while (0)
 
 static inline void pci_set_master(struct pci_dev *dev) { }
+static inline void pci_clear_master(struct pci_dev *dev) { }
 static inline int pci_enable_device(struct pci_dev *dev) { return -EIO; }
 static inline void pci_disable_device(struct pci_dev *dev) { }
 static inline int pci_set_dma_mask(struct pci_dev *dev, u64 mask)
-- 
2.1.4