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powerpc/syscalls: Switch trivial cases to SYSCALL_DEFINE

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Al Viro 2018-05-02 23:20:46 +10:00 committed by Michael Ellerman
parent df78d3f614
commit 3691d61455
4 changed files with 10 additions and 7 deletions
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6
arch/powerpc/kernel/pci_32.c
View File

@ -16,6 +16,7 @@
#include <linux/of.h>
#include <linux/slab.h>
#include <linux/export.h>
#include <linux/syscalls.h>
#include <asm/processor.h>
#include <asm/io.h>
@ -283,7 +284,8 @@ pci_bus_to_hose(int bus)
* Note that the returned IO or memory base is a physical address
*/
long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn)
SYSCALL_DEFINE3(pciconfig_iobase, long, which,
unsigned long, bus, unsigned long, devfn)
{
struct pci_controller* hose;
long result = -EOPNOTSUPP;
@ -307,5 +309,3 @@ long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn)
return result;
}

4
arch/powerpc/kernel/pci_64.c
View File

@ -203,8 +203,8 @@ void pcibios_setup_phb_io_space(struct pci_controller *hose)
#define IOBASE_ISA_IO 3
#define IOBASE_ISA_MEM 4
long sys_pciconfig_iobase(long which, unsigned long in_bus,
unsigned long in_devfn)
SYSCALL_DEFINE3(pciconfig_iobase, long, which, unsigned long, in_bus,
unsigned long, in_devfn)
{
struct pci_controller* hose;
struct pci_bus *tmp_bus, *bus = NULL;

4
arch/powerpc/mm/subpage-prot.c
View File

@ -13,6 +13,7 @@
#include <linux/types.h>
#include <linux/mm.h>
#include <linux/hugetlb.h>
#include <linux/syscalls.h>
#include <asm/pgtable.h>
#include <linux/uaccess.h>
@ -185,7 +186,8 @@ static void subpage_mark_vma_nohuge(struct mm_struct *mm, unsigned long addr,
* in a 2-bit field won't allow writes to a page that is otherwise
* write-protected.
*/
long sys_subpage_prot(unsigned long addr, unsigned long len, u32 __user *map)
SYSCALL_DEFINE3(subpage_prot, unsigned long, addr,
unsigned long, len, u32 __user *, map)
{
struct mm_struct *mm = current->mm;
struct subpage_prot_table *spt = &mm->context.spt;

3
arch/powerpc/platforms/cell/spu_syscalls.c
View File

@ -26,6 +26,7 @@
#include <linux/syscalls.h>
#include <linux/rcupdate.h>
#include <linux/binfmts.h>
#include <linux/syscalls.h>
#include <asm/spu.h>
@ -90,7 +91,7 @@ SYSCALL_DEFINE4(spu_create, const char __user *, name, unsigned int, flags,
return ret;
}
asmlinkage long sys_spu_run(int fd, __u32 __user *unpc, __u32 __user *ustatus)
SYSCALL_DEFINE3(spu_run,int, fd, __u32 __user *, unpc, __u32 __user *, ustatus)
{
long ret;
struct fd arg;