From c1a53bdcf0706c500ace50c8c0e676af310c0b9a Mon Sep 17 00:00:00 2001
From: Aaron Durbin <adurbin@chromium.org>
Date: Wed, 13 Jul 2016 12:00:49 -0500
Subject: [PATCH] UPSTREAM: lib: add poweroff() declaration

Add a function to power off the system within the halt.h header.

BUG=chrome-os-partner:54977

Change-Id: I21ca9de38d4ca67c77272031cc20f3f1d015f8fa
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://review.coreboot.org/15684
Original-Reviewed-by: Furquan Shaikh <furquan@google.com>
Original-Tested-by: build bot (Jenkins)
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/360844
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
---
 src/include/halt.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/include/halt.h b/src/include/halt.h
index d31c2ca181..7ecd41a6cd 100644
--- a/src/include/halt.h
+++ b/src/include/halt.h
@@ -25,4 +25,8 @@
  */
 void __attribute__((noreturn)) halt(void);
 #endif /* __ROMCC__ */
+
+/* Power off the system. */
+void poweroff(void);
+
 #endif /* __HALT_H__ */