[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>

5 files changed, 15 insertions, 2 deletions

diff --git a/arch/s390/kernel/entry.h b/arch/s390/kernel/entry.h
index 66729eb7bbc5..ef8fb1d6e8d7 100644
--- a/arch/s390/kernel/entry.h
+++ b/arch/s390/kernel/entry.h
@@ -5,24 +5,33 @@
 #include <linux/signal.h>
 #include <asm/ptrace.h>
 
+
+extern void (*pgm_check_table[128])(struct pt_regs *, long, unsigned long);
+extern void *restart_stack;
+
+asmlinkage long do_syscall_trace_enter(struct pt_regs *regs);
+asmlinkage void do_syscall_trace_exit(struct pt_regs *regs);
+
 void do_protection_exception(struct pt_regs *, long, unsigned long);
 void do_dat_exception(struct pt_regs *, long, unsigned long);
 void do_asce_exception(struct pt_regs *, long, unsigned long);
 
-extern int sysctl_userprocess_debug;
-
 void do_per_trap(struct pt_regs *regs);
 void syscall_trace(struct pt_regs *regs, int entryexit);
 void kernel_stack_overflow(struct pt_regs * regs);
 void do_signal(struct pt_regs *regs);
 int handle_signal32(unsigned long sig, struct k_sigaction *ka,
 		    siginfo_t *info, sigset_t *oldset, struct pt_regs *regs);
+void do_notify_resume(struct pt_regs *regs);
 
 void do_extint(struct pt_regs *regs, unsigned int, unsigned int, unsigned long);
+void do_restart(void);
 int __cpuinit start_secondary(void *cpuvoid);
 void __init startup_init(void);
 void die(const char * str, struct pt_regs * regs, long err);
 
+void __init time_init(void);
+
 struct s390_mmap_arg_struct;
 struct fadvise64_64_args;
 struct old_sigaction;
diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 6296809c8e02..affa8e68124a 100644
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -27,6 +27,7 @@
 #include <asm/sclp.h>
 #include <asm/sigp.h>
 #include <asm/checksum.h>
+#include "entry.h"
 
 #define IPL_PARM_BLOCK_VERSION 0
 
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c
index 5e64a9a29ea4..9451b210a1b4 100644
--- a/arch/s390/kernel/process.c
+++ b/arch/s390/kernel/process.c
@@ -12,6 +12,7 @@
 #include <linux/sched.h>
 #include <linux/kernel.h>
 #include <linux/mm.h>
+#include <linux/elfcore.h>
 #include <linux/smp.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
diff --git a/arch/s390/kernel/suspend.c b/arch/s390/kernel/suspend.c
index b6f9afed74ec..47df775c844d 100644
--- a/arch/s390/kernel/suspend.c
+++ b/arch/s390/kernel/suspend.c
@@ -7,6 +7,7 @@
  */
 
 #include <linux/pfn.h>
+#include <linux/suspend.h>
 #include <linux/mm.h>
 #include <asm/system.h>
 
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index 8d65bd0383fc..ebbfab3c6e5a 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -48,6 +48,7 @@
 #include <asm/timer.h>
 #include <asm/etr.h>
 #include <asm/cio.h>
+#include "entry.h"
 
 /* change this if you have some constant time drift */
 #define USECS_PER_JIFFY     ((unsigned long) 1000000/HZ)