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-rw-r--r--arch/s390/mm/fault.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c
index ed13d429a48..a9c635f01db 100644
--- a/arch/s390/mm/fault.c
+++ b/arch/s390/mm/fault.c
@@ -245,10 +245,10 @@ static void do_sigbus(struct pt_regs *regs, unsigned long error_code,
}
#ifdef CONFIG_S390_EXEC_PROTECT
-extern long sys_sigreturn(struct pt_regs *regs);
-extern long sys_rt_sigreturn(struct pt_regs *regs);
-extern long sys32_sigreturn(struct pt_regs *regs);
-extern long sys32_rt_sigreturn(struct pt_regs *regs);
+extern long sys_sigreturn(void);
+extern long sys_rt_sigreturn(void);
+extern long sys32_sigreturn(void);
+extern long sys32_rt_sigreturn(void);
static int signal_return(struct mm_struct *mm, struct pt_regs *regs,
unsigned long address, unsigned long error_code)
@@ -270,15 +270,15 @@ static int signal_return(struct mm_struct *mm, struct pt_regs *regs,
#ifdef CONFIG_COMPAT
compat = test_tsk_thread_flag(current, TIF_31BIT);
if (compat && instruction == 0x0a77)
- sys32_sigreturn(regs);
+ sys32_sigreturn();
else if (compat && instruction == 0x0aad)
- sys32_rt_sigreturn(regs);
+ sys32_rt_sigreturn();
else
#endif
if (instruction == 0x0a77)
- sys_sigreturn(regs);
+ sys_sigreturn();
else if (instruction == 0x0aad)
- sys_rt_sigreturn(regs);
+ sys_rt_sigreturn();
else {
current->thread.prot_addr = address;
current->thread.trap_no = error_code;