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powerpc/sparse: Add more assembler prototypes

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Another set of things that are only called from assembler and so need
prototypes to keep sparse happy.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Daniel Axtens 2016-09-06 15:32:43 +10:00 committed by Michael Ellerman
parent d8bced27be
commit 0545d5436a
9 changed files with 45 additions and 0 deletions
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37
arch/powerpc/include/asm/asm-prototypes.h
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@ -15,6 +15,8 @@
#include <linux/threads.h>
#include <linux/kprobes.h>
#include <uapi/asm/ucontext.h>
/* SMP */
extern struct thread_info *current_set[NR_CPUS];
extern struct thread_info *secondary_ti;
@ -72,4 +74,39 @@ void system_reset_exception(struct pt_regs *regs);
void machine_check_exception(struct pt_regs *regs);
void __kprobes emulation_assist_interrupt(struct pt_regs *regs);
/* signals, syscalls and interrupts */
#ifdef CONFIG_PPC64
int sys_swapcontext(struct ucontext __user *old_ctx,
struct ucontext __user *new_ctx,
long ctx_size, long r6, long r7, long r8, struct pt_regs *regs);
#else
long sys_swapcontext(struct ucontext __user *old_ctx,
struct ucontext __user *new_ctx,
int ctx_size, int r6, int r7, int r8, struct pt_regs *regs);
#endif
long sys_switch_endian(void);
notrace unsigned int __check_irq_replay(void);
void notrace restore_interrupts(void);
/* ptrace */
long do_syscall_trace_enter(struct pt_regs *regs);
void do_syscall_trace_leave(struct pt_regs *regs);
/* process */
void restore_math(struct pt_regs *regs);
void restore_tm_state(struct pt_regs *regs);
/* prom_init (OpenFirmware) */
unsigned long __init prom_init(unsigned long r3, unsigned long r4,
unsigned long pp,
unsigned long r6, unsigned long r7,
unsigned long kbase);
/* setup */
void __init early_setup(unsigned long dt_ptr);
void early_setup_secondary(void);
/* time */
void accumulate_stolen_time(void);
#endif /* _ASM_POWERPC_ASM_PROTOTYPES_H */

1
arch/powerpc/kernel/irq.c
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@ -67,6 +67,7 @@
#include <asm/smp.h>
#include <asm/debug.h>
#include <asm/livepatch.h>
#include <asm/asm-prototypes.h>
#ifdef CONFIG_PPC64
#include <asm/paca.h>

1
arch/powerpc/kernel/process.c
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@ -59,6 +59,7 @@
#include <asm/exec.h>
#include <asm/livepatch.h>
#include <asm/cpu_has_feature.h>
#include <asm/asm-prototypes.h>
#include <linux/kprobes.h>
#include <linux/kdebug.h>

1
arch/powerpc/kernel/prom_init.c
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@ -42,6 +42,7 @@
#include <asm/sections.h>
#include <asm/machdep.h>
#include <asm/opal.h>
#include <asm/asm-prototypes.h>
#include <linux/linux_logo.h>

1
arch/powerpc/kernel/ptrace.c
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@ -39,6 +39,7 @@
#include <asm/pgtable.h>
#include <asm/switch_to.h>
#include <asm/tm.h>
#include <asm/asm-prototypes.h>
#define CREATE_TRACE_POINTS
#include <trace/events/syscalls.h>

1
arch/powerpc/kernel/signal_32.c
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@ -44,6 +44,7 @@
#include <asm/vdso.h>
#include <asm/switch_to.h>
#include <asm/tm.h>
#include <asm/asm-prototypes.h>
#ifdef CONFIG_PPC64
#include "ppc32.h"
#include <asm/unistd.h>

1
arch/powerpc/kernel/signal_64.c
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@ -35,6 +35,7 @@
#include <asm/vdso.h>
#include <asm/switch_to.h>
#include <asm/tm.h>
#include <asm/asm-prototypes.h>
#include "signal.h"

1
arch/powerpc/kernel/syscalls.c
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@ -40,6 +40,7 @@
#include <asm/syscalls.h>
#include <asm/time.h>
#include <asm/unistd.h>
#include <asm/asm-prototypes.h>
static inline unsigned long do_mmap2(unsigned long addr, size_t len,
unsigned long prot, unsigned long flags,

1
arch/powerpc/kernel/time.c
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@ -73,6 +73,7 @@
#include <asm/vdso_datapage.h>
#include <asm/firmware.h>
#include <asm/cputime.h>
#include <asm/asm-prototypes.h>
/* powerpc clocksource/clockevent code */