score: cleanups: dead code, 0 as pointer, shadowed variables

[safe/jmp/linux-2.6] / arch / score / kernel / signal.c

diff --git a/arch/score/kernel/signal.c b/arch/score/kernel/signal.c
index afbfe33..950f87c 100644 (file)
--- a/arch/score/kernel/signal.c
+++ b/arch/score/kernel/signal.c
@@ -212,7 +212,7 @@ static int setup_rt_frame(struct k_sigaction *ka, struct pt_regs *regs,
 
        err |= copy_siginfo_to_user(&frame->rs_info, info);
        err |= __put_user(0, &frame->rs_uc.uc_flags);
-       err |= __put_user(0, &frame->rs_uc.uc_link);
+       err |= __put_user(NULL, &frame->rs_uc.uc_link);
        err |= __put_user((void __user *)current->sas_ss_sp,
                                &frame->rs_uc.uc_stack.ss_sp);
        err |= __put_user(sas_ss_flags(regs->regs[0]),