[S390] sparse: fix sparse warnings about missing prototypes
Add prototypes and includes for functions used in different modules. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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@ -177,6 +177,7 @@ static inline int page_test_and_clear_young(unsigned long pfn)
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struct page;
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void arch_free_page(struct page *page, int order);
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void arch_alloc_page(struct page *page, int order);
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void arch_set_page_states(int make_stable);
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static inline int devmem_is_allowed(unsigned long pfn)
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{
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@ -33,6 +33,8 @@ static inline void get_cpu_id(struct cpuid *ptr)
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extern void s390_adjust_jiffies(void);
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extern int get_cpu_capability(unsigned int *);
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extern const struct seq_operations cpuinfo_op;
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extern int sysctl_ieee_emulation_warnings;
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/*
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* User space process size: 2GB for 31 bit, 4TB or 8PT for 64 bit.
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@ -13,6 +13,8 @@
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#include <linux/smp.h>
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extern int spin_retry;
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static inline int
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_raw_compare_and_swap(volatile unsigned int *lock,
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unsigned int old, unsigned int new)
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@ -20,6 +20,8 @@
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struct task_struct;
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extern int sysctl_userprocess_debug;
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extern struct task_struct *__switch_to(void *, void *);
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extern void update_per_regs(struct task_struct *task);
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@ -5,24 +5,33 @@
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#include <linux/signal.h>
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#include <asm/ptrace.h>
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extern void (*pgm_check_table[128])(struct pt_regs *, long, unsigned long);
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extern void *restart_stack;
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asmlinkage long do_syscall_trace_enter(struct pt_regs *regs);
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asmlinkage void do_syscall_trace_exit(struct pt_regs *regs);
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void do_protection_exception(struct pt_regs *, long, unsigned long);
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void do_dat_exception(struct pt_regs *, long, unsigned long);
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void do_asce_exception(struct pt_regs *, long, unsigned long);
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extern int sysctl_userprocess_debug;
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void do_per_trap(struct pt_regs *regs);
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void syscall_trace(struct pt_regs *regs, int entryexit);
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void kernel_stack_overflow(struct pt_regs * regs);
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void do_signal(struct pt_regs *regs);
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int handle_signal32(unsigned long sig, struct k_sigaction *ka,
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siginfo_t *info, sigset_t *oldset, struct pt_regs *regs);
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void do_notify_resume(struct pt_regs *regs);
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void do_extint(struct pt_regs *regs, unsigned int, unsigned int, unsigned long);
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void do_restart(void);
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int __cpuinit start_secondary(void *cpuvoid);
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void __init startup_init(void);
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void die(const char * str, struct pt_regs * regs, long err);
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void __init time_init(void);
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struct s390_mmap_arg_struct;
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struct fadvise64_64_args;
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struct old_sigaction;
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@ -27,6 +27,7 @@
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#include <asm/sclp.h>
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#include <asm/sigp.h>
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#include <asm/checksum.h>
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#include "entry.h"
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#define IPL_PARM_BLOCK_VERSION 0
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@ -12,6 +12,7 @@
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#include <linux/sched.h>
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#include <linux/kernel.h>
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#include <linux/mm.h>
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#include <linux/elfcore.h>
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#include <linux/smp.h>
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#include <linux/slab.h>
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#include <linux/interrupt.h>
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@ -7,6 +7,7 @@
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*/
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#include <linux/pfn.h>
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#include <linux/suspend.h>
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#include <linux/mm.h>
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#include <asm/system.h>
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@ -48,6 +48,7 @@
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#include <asm/timer.h>
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#include <asm/etr.h>
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#include <asm/cio.h>
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#include "entry.h"
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/* change this if you have some constant time drift */
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#define USECS_PER_JIFFY ((unsigned long) 1000000/HZ)
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@ -26,6 +26,7 @@
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#include <linux/personality.h>
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#include <linux/mm.h>
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#include <linux/mman.h>
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#include <linux/module.h>
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#include <linux/random.h>
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#include <asm/pgalloc.h>
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@ -5,6 +5,7 @@
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#include <linux/module.h>
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#include <linux/mm.h>
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#include <linux/hugetlb.h>
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#include <asm/cacheflush.h>
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#include <asm/pgtable.h>
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static void change_page_attr(unsigned long addr, int numpages,
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@ -133,6 +133,8 @@ struct channel_subsystem {
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extern struct channel_subsystem *channel_subsystems[];
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void channel_subsystem_reinit(void);
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/* Helper functions to build lists for the slow path. */
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void css_schedule_eval(struct subchannel_id schid);
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void css_schedule_eval_all(void);
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@ -151,14 +151,6 @@ extern int pwrsw_enabled;
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extern int unaligned_enabled;
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#endif
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#ifdef CONFIG_S390
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#ifdef CONFIG_MATHEMU
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extern int sysctl_ieee_emulation_warnings;
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#endif
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extern int sysctl_userprocess_debug;
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extern int spin_retry;
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#endif
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#ifdef CONFIG_IA64
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extern int no_unaligned_warning;
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extern int unaligned_dump_stack;
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