powerpc: get rid of restore_sigmask()

... it's just a call of set_current_blocked() now

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 9 deletions

diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c
index 3a3413c049c3..129bdffc6daf 100644
--- a/arch/powerpc/kernel/signal.c
+++ b/arch/powerpc/kernel/signal.c
@@ -51,15 +51,6 @@ void __user * get_sigframe(struct k_sigaction *ka, struct pt_regs *regs,
         return (void __user *)newsp;
 }
 
-
-/*
- * Restore the user process's signal mask
- */
-void restore_sigmask(sigset_t *set)
-{
-        set_current_blocked(set);
-}
-
 static void check_syscall_restart(struct pt_regs *regs, struct k_sigaction *ka,
                                   int has_handler)
 {