linux-kernel - [PATCH] drivers/net/fddi/skfp/h/skfbi.h: Remove useless PCI_BASE

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Date:	Wed, 03 Sep 2014 23:26:26 +0800
From:	Chen Gang <gang.chen.5i5j@...il.com>
To:	"David S. Miller" <davem@...emloft.net>
CC:	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	michal.simek@...inx.com, Michal Simek <monstr@...str.eu>
Subject: [PATCH] drivers/net/fddi/skfp/h/skfbi.h: Remove useless PCI_BASE_2ND
 macros

They are use less, and may generate compiling warnings, so remove them
(microblaze, arc, arm64, and unicore32 have already defined PCI_IOBASE).

The related warnings (with allmodconfig under microblaze):

  CC [M]  drivers/net/fddi/skfp/skfddi.o
  In file included from drivers/net/fddi/skfp/skfddi.c:95:0:
  drivers/net/fddi/skfp/h/skfbi.h:151:0: warning: "PCI_IOBASE" redefined
   #define PCI_IOBASE 0xffffff00L  /* Bit 31..8:  I/O Base address */
   ^
  In file included from include/linux/io.h:22:0,
                   from include/linux/pci.h:31,
                   from drivers/net/fddi/skfp/skfddi.c:82:
  ./arch/microblaze/include/asm/io.h:33:0: note: this is the location of the previous definition
   #define PCI_IOBASE ((void __iomem *)_IO_BASE)
   ^

Signed-off-by: Chen Gang <gang.chen.5i5j@...il.com>
---
 drivers/net/fddi/skfp/h/skfbi.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/net/fddi/skfp/h/skfbi.h b/drivers/net/fddi/skfp/h/skfbi.h
index c1ba26c..3de2f0d 100644
--- a/drivers/net/fddi/skfp/h/skfbi.h
+++ b/drivers/net/fddi/skfp/h/skfbi.h
@@ -147,11 +147,6 @@
 #define	PCI_MEM64BIT	(2<<1)	     /* Base addr anywhere in 64 Bit range */
 #define	PCI_MEMSPACE	0x00000001L  /* Bit 0:	Memory Space Indic. */
 
-/*	PCI_BASE_2ND	32 bit	2nd Base address */
-#define	PCI_IOBASE	0xffffff00L  /* Bit 31..8:  I/O Base address */
-#define	PCI_IOSIZE	0x000000fcL  /* Bit 7..2:   I/O Size Requirements */
-#define	PCI_IOSPACE	0x00000001L  /* Bit 0:	    I/O Space Indicator */
-
 /*	PCI_SUB_VID	16 bit	Subsystem Vendor ID */
 /*	PCI_SUB_ID	16 bit	Subsystem ID */
 
-- 
1.9.3
--
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