Cregit: Linux 6.2: pci.h

Contributors: 6
Author	Tokens	Token Proportion	Commits	Commit Proportion
Atish Patra	36	43.90%	1	16.67%
Palmer Dabbelt	25	30.49%	1	16.67%
Stafford Horne	14	17.07%	1	16.67%
Zong Li	3	3.66%	1	16.67%
Thomas Gleixner	2	2.44%	1	16.67%
Maciej W. Rozycki	2	2.44%	1	16.67%
Total	82		6

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2016 SiFive
 */

#ifndef _ASM_RISCV_PCI_H
#define _ASM_RISCV_PCI_H

#include <linux/types.h>
#include <linux/slab.h>
#include <linux/dma-mapping.h>

#include <asm/io.h>

#define PCIBIOS_MIN_IO		4
#define PCIBIOS_MIN_MEM		16

#if defined(CONFIG_PCI) && defined(CONFIG_NUMA)
static inline int pcibus_to_node(struct pci_bus *bus)
{
	return dev_to_node(&bus->dev);
}
#ifndef cpumask_of_pcibus
#define cpumask_of_pcibus(bus)	(pcibus_to_node(bus) == -1 ?		\
				 cpu_all_mask :				\
				 cpumask_of_node(pcibus_to_node(bus)))
#endif
#endif /* defined(CONFIG_PCI) && defined(CONFIG_NUMA) */

/* Generic PCI */
#include <asm-generic/pci.h>

#endif  /* _ASM_RISCV_PCI_H */