mirror of
https://github.com/torvalds/linux.git
synced 2024-12-24 11:51:27 +00:00
b907b80d7a
For a number of years, UAPI headers have been split from kernel-internal headers. The latter are never exposed to userspace, and always built with __KERNEL__ defined. Most headers under arch/arm64 don't have __KERNEL__ guards, but there are a few stragglers lying around. To make things more consistent, and to set a good example going forward, let's remove these redundant __KERNEL__ guards. In a couple of cases, a trailing #endif lacked a comment describing its corresponding #if or #ifdef, so these are fixes up at the same time. Guards in auto-generated crypto code are left as-is, as these guards are generated by scripting imported from the upstream openssl project scripts. Guards in UAPI headers are left as-is, as these can be included by userspace or the kernel. There should be no functional change as a result of this patch. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Will Deacon <will@kernel.org>
38 lines
731 B
C
38 lines
731 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef __ASM_PCI_H
|
|
#define __ASM_PCI_H
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/slab.h>
|
|
#include <linux/dma-mapping.h>
|
|
|
|
#include <asm/io.h>
|
|
|
|
#define PCIBIOS_MIN_IO 0x1000
|
|
#define PCIBIOS_MIN_MEM 0
|
|
|
|
/*
|
|
* Set to 1 if the kernel should re-assign all PCI bus numbers
|
|
*/
|
|
#define pcibios_assign_all_busses() \
|
|
(pci_has_flag(PCI_REASSIGN_ALL_BUS))
|
|
|
|
#define ARCH_GENERIC_PCI_MMAP_RESOURCE 1
|
|
|
|
extern int isa_dma_bridge_buggy;
|
|
|
|
#ifdef CONFIG_PCI
|
|
static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
|
|
{
|
|
/* no legacy IRQ on arm64 */
|
|
return -ENODEV;
|
|
}
|
|
|
|
static inline int pci_proc_domain(struct pci_bus *bus)
|
|
{
|
|
return 1;
|
|
}
|
|
#endif /* CONFIG_PCI */
|
|
|
|
#endif /* __ASM_PCI_H */
|