From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- arch/ia64/sn/kernel/idle.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 arch/ia64/sn/kernel/idle.c (limited to 'arch/ia64/sn/kernel/idle.c') diff --git a/arch/ia64/sn/kernel/idle.c b/arch/ia64/sn/kernel/idle.c new file mode 100644 index 000000000..49d178f02 --- /dev/null +++ b/arch/ia64/sn/kernel/idle.c @@ -0,0 +1,30 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (c) 2001-2004 Silicon Graphics, Inc. All rights reserved. + */ + +#include + +void snidle(int state) +{ + if (state) { + if (pda->idle_flag == 0) { + /* + * Turn the activity LED off. + */ + set_led_bits(0, LED_CPU_ACTIVITY); + } + + pda->idle_flag = 1; + } else { + /* + * Turn the activity LED on. + */ + set_led_bits(LED_CPU_ACTIVITY, LED_CPU_ACTIVITY); + + pda->idle_flag = 0; + } +} -- cgit v1.2.3