From 4378bb695670e65ca4aeee1e7588cfa2381351a5 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Thu, 13 Dec 2012 18:03:50 +0100 Subject: [PATCH] microblaze: signal: Declare do_notify_resume Fix sparse warning by declaration do_notify_resume function called from entry.S. Warning: arch/microblaze/kernel/signal.c:357:6: warning: symbol 'do_notify_resume' was not declared. Should it be static? Signed-off-by: Michal Simek --- arch/microblaze/include/asm/entry.h | 2 ++ arch/microblaze/kernel/signal.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/microblaze/include/asm/entry.h b/arch/microblaze/include/asm/entry.h index af0144b91b7..b4a4cb150aa 100644 --- a/arch/microblaze/include/asm/entry.h +++ b/arch/microblaze/include/asm/entry.h @@ -29,6 +29,8 @@ DECLARE_PER_CPU(unsigned int, KM); /* Kernel/user mode */ DECLARE_PER_CPU(unsigned int, ENTRY_SP); /* Saved SP on kernel entry */ DECLARE_PER_CPU(unsigned int, R11_SAVE); /* Temp variable for entry */ DECLARE_PER_CPU(unsigned int, CURRENT_SAVE); /* Saved current pointer */ + +extern asmlinkage void do_notify_resume(struct pt_regs *regs, int in_syscall); # endif /* __ASSEMBLY__ */ #endif /* _ASM_MICROBLAZE_ENTRY_H */ diff --git a/arch/microblaze/kernel/signal.c b/arch/microblaze/kernel/signal.c index 3903e3d11f5..ac3d0a0f481 100644 --- a/arch/microblaze/kernel/signal.c +++ b/arch/microblaze/kernel/signal.c @@ -354,7 +354,7 @@ static void do_signal(struct pt_regs *regs, int in_syscall) restore_saved_sigmask(); } -void do_notify_resume(struct pt_regs *regs, int in_syscall) +asmlinkage void do_notify_resume(struct pt_regs *regs, int in_syscall) { /* * We want the common case to go fast, which