linux-kernel - [PATCH 2/3] x86/pci: Remove pci

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Message-Id: <20191113071836.21041-3-hch@lst.de>
Date:   Wed, 13 Nov 2019 08:18:35 +0100
From:   Christoph Hellwig <hch@....de>
To:     Muli Ben-Yehuda <mulix@...ix.org>, Jon Mason <jdmason@...zu.us>,
        x86@...nel.org
Cc:     linux-kernel@...r.kernel.org, iommu@...ts.linux-foundation.org
Subject: [PATCH 2/3] x86/pci: Remove pci_64.h

This file only contains external declarations for two non-existing
function pointers.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 arch/x86/include/asm/pci.h    |  4 ----
 arch/x86/include/asm/pci_64.h | 14 --------------
 2 files changed, 18 deletions(-)
 delete mode 100644 arch/x86/include/asm/pci_64.h

diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h
index e662f987dfa2..d9e28aad2738 100644
--- a/arch/x86/include/asm/pci.h
+++ b/arch/x86/include/asm/pci.h
@@ -120,10 +120,6 @@ void native_restore_msi_irqs(struct pci_dev *dev);
 #endif
 #endif  /* __KERNEL__ */
 
-#ifdef CONFIG_X86_64
-#include <asm/pci_64.h>
-#endif
-
 /* generic pci stuff */
 #include <asm-generic/pci.h>
 
diff --git a/arch/x86/include/asm/pci_64.h b/arch/x86/include/asm/pci_64.h
deleted file mode 100644
index 4e1aef506aa5..000000000000
--- a/arch/x86/include/asm/pci_64.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_X86_PCI_64_H
-#define _ASM_X86_PCI_64_H
-
-#ifdef __KERNEL__
-
-extern int (*pci_config_read)(int seg, int bus, int dev, int fn,
-			      int reg, int len, u32 *value);
-extern int (*pci_config_write)(int seg, int bus, int dev, int fn,
-			       int reg, int len, u32 value);
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_X86_PCI_64_H */
-- 
2.20.1