Commit ebe7e788 authored by Sergio Paracuellos's avatar Sergio Paracuellos Committed by Greg Kroah-Hartman
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MIPS: ralink: set PCI_IOBASE to 'mips_io_port_base' 



By default MIPS architecture use function 'set_io_port_base()' to set the
virtual address of the first IO port. This function at the end sets variable
'mips_io_port_base' with the desired address. To align things and allow
to change first IO port location address for PCI, set PCI_IOBASE definition
as 'mips_io_port_base'.

Fixes: 222b2771 ("MIPS: ralink: Define PCI_IOBASE")
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Acked-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: default avatarSergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20210925203224.10419-4-sergio.paracuellos@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent df86c6e2

arch/mips/include/asm/mach-ralink/spaces.h

+2 −2
Original line number Diff line number Diff line
@@ -2,8 +2,8 @@ 
#ifndef __ASM_MACH_RALINK_SPACES_H_

#define __ASM_MACH_RALINK_SPACES_H_



#define PCI_IOBASE	_AC(0xa0000000, UL)

#define PCI_IOSIZE	SZ_16M

#define PCI_IOBASE	mips_io_port_base

#define PCI_IOSIZE	SZ_64K

#define IO_SPACE_LIMIT	(PCI_IOSIZE - 1)



#include <asm/mach-generic/spaces.h>