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alpha: switch pci syscalls to SYSCALL_DEFINE 

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2018-03-18 12:58:18 -04:00
parent 0c8efd610b
commit e4eacd6b89
2 changed files with 10 additions and 10 deletions
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15
arch/alpha/kernel/pci-noop.c
View File

@ -15,6 +15,7 @@
#include <linux/sched.h>
#include <linux/dma-mapping.h>
#include <linux/scatterlist.h>
#include <linux/syscalls.h>
#include "proto.h"
@ -46,8 +47,8 @@ alloc_resource(void)
return alloc_bootmem(sizeof(struct resource));
}
asmlinkage long
sys_pciconfig_iobase(long which, unsigned long bus, unsigned long dfn)
SYSCALL_DEFINE3(pciconfig_iobase, long, which, unsigned long, bus,
unsigned long, dfn)
{
struct pci_controller *hose;
@ -84,9 +85,8 @@ sys_pciconfig_iobase(long which, unsigned long bus, unsigned long dfn)
return -EOPNOTSUPP;
}
asmlinkage long
sys_pciconfig_read(unsigned long bus, unsigned long dfn,
unsigned long off, unsigned long len, void *buf)
SYSCALL_DEFINE5(pciconfig_read, unsigned long, bus, unsigned long, dfn,
unsigned long, off, unsigned long, len, void __user *, buf)
{
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
@ -94,9 +94,8 @@ sys_pciconfig_read(unsigned long bus, unsigned long dfn,
return -ENODEV;
}
asmlinkage long
sys_pciconfig_write(unsigned long bus, unsigned long dfn,
unsigned long off, unsigned long len, void *buf)
SYSCALL_DEFINE5(pciconfig_write, unsigned long, bus, unsigned long, dfn,
unsigned long, off, unsigned long, len, void __user *, buf)
{
if (!capable(CAP_SYS_ADMIN))
return -EPERM;

5
arch/alpha/kernel/pci.c
View File

@ -22,6 +22,7 @@
#include <linux/module.h>
#include <linux/cache.h>
#include <linux/slab.h>
#include <linux/syscalls.h>
#include <asm/machvec.h>
#include "proto.h"
@ -409,8 +410,8 @@ alloc_resource(void)
/* Provide information on locations of various I/O regions in physical
memory. Do this on a per-card basis so that we choose the right hose. */
asmlinkage long
sys_pciconfig_iobase(long which, unsigned long bus, unsigned long dfn)
SYSCALL_DEFINE3(pciconfig_iobase, long, which, unsigned long, bus,
unsigned long, dfn)
{
struct pci_controller *hose;
struct pci_dev *dev;