remove final fastcall users

fastcall always expands to empty, remove it.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/kernel/signal.c b/kernel/signal.c
index 2c1f08d..84917fe 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -972,7 +972,7 @@
 	}
 }
 
-int fastcall __fatal_signal_pending(struct task_struct *tsk)
+int __fatal_signal_pending(struct task_struct *tsk)
 {
 	return sigismember(&tsk->pending.signal, SIGKILL);
 }