From 944557116908cbe835be41bfbd39d9706da9fd71 Mon Sep 17 00:00:00 2001 From: Matt Fleming Date: Thu, 18 Jun 2009 10:03:33 +0100 Subject: sh: Fix declaration of __kernel_sigreturn and __kernel_rt_sigreturn GCC 4.5.0 complains about the declaration of variables __kernel_sigreturn and __kernel_rt_sigreturn because they have type void. Correctly declare these symbols as functions to fix the following error, arch/sh/kernel/signal_32.c: In function 'setup_frame': arch/sh/kernel/signal_32.c:368:14: error: taking address of expression of type 'void' arch/sh/kernel/signal_32.c: In function 'setup_rt_frame': arch/sh/kernel/signal_32.c:452:14: error: taking address of expression of type 'void' make[1]: *** [arch/sh/kernel/signal_32.o] Error 1 make: *** [arch/sh/kernel] Error 2 Signed-off-by: Matt Fleming Signed-off-by: Paul Mundt --- arch/sh/kernel/signal_32.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/sh') diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c index 17784e19ae3..b5afbec1db5 100644 --- a/arch/sh/kernel/signal_32.c +++ b/arch/sh/kernel/signal_32.c @@ -332,8 +332,8 @@ get_sigframe(struct k_sigaction *ka, unsigned long sp, size_t frame_size) /* These symbols are defined with the addresses in the vsyscall page. See vsyscall-trapa.S. */ -extern void __user __kernel_sigreturn; -extern void __user __kernel_rt_sigreturn; +extern void __kernel_sigreturn(void); +extern void __kernel_rt_sigreturn(void); static int setup_frame(int sig, struct k_sigaction *ka, sigset_t *set, struct pt_regs *regs) -- cgit v1.2.3-70-g09d2