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@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
#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 */