frv: Remove bogus closing parenthesis

Introduced by commit 6fd84c0831ec78d98736b76dc5e9b849f1dbfc9e
("TIF_RESTORE_SIGMASK can be set only when TIF_SIGPENDING is set")

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/frv/kernel/signal.c b/arch/frv/kernel/signal.c
index f3b9064..864c2f0 100644
--- a/arch/frv/kernel/signal.c
+++ b/arch/frv/kernel/signal.c
@@ -518,7 +518,7 @@
 		clear_thread_flag(TIF_SINGLESTEP);
 
 	/* deal with pending signal delivery */
-	if (thread_info_flags & _TIF_SIGPENDING))
+	if (thread_info_flags & _TIF_SIGPENDING)
 		do_signal();
 
 	/* deal with notification on about to resume userspace execution */