linux/arch/openrisc/include/asm/io.h
Geert Uytterhoeven 031c7a8cd6 openrisc: io: Add missing __iomem annotation to iounmap()
With C=1:

    drivers/soc/renesas/rmobile-sysc.c:330:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void *addr @@     got void [noderef] __iomem *[assigned] base @@
    drivers/soc/renesas/rmobile-sysc.c:330:33: sparse:     expected void *addr
    drivers/soc/renesas/rmobile-sysc.c:330:33: sparse:     got void [noderef] __iomem *[assigned] base

Fix this by adding the missing __iomem annotation to iounmap().

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Stafford Horne <shorne@gmail.com>
2021-01-20 06:14:26 +09:00

39 lines
824 B
C

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* OpenRISC Linux
*
* Linux architectural port borrowing liberally from similar works of
* others. All original copyrights apply as per the original source
* declaration.
*
* OpenRISC implementation:
* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
* et al.
*/
#ifndef __ASM_OPENRISC_IO_H
#define __ASM_OPENRISC_IO_H
#include <linux/types.h>
/*
* PCI: can we really do 0 here if we have no port IO?
*/
#define IO_SPACE_LIMIT 0
/* OpenRISC has no port IO */
#define HAVE_ARCH_PIO_SIZE 1
#define PIO_RESERVED 0X0UL
#define PIO_OFFSET 0
#define PIO_MASK 0
#define ioremap ioremap
void __iomem *ioremap(phys_addr_t offset, unsigned long size);
#define iounmap iounmap
extern void iounmap(void __iomem *addr);
#include <asm-generic/io.h>
#endif