From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- arch/riscv/kernel/reset.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 arch/riscv/kernel/reset.c (limited to 'arch/riscv/kernel/reset.c') diff --git a/arch/riscv/kernel/reset.c b/arch/riscv/kernel/reset.c new file mode 100644 index 000000000..912288572 --- /dev/null +++ b/arch/riscv/kernel/reset.c @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2012 Regents of the University of California + */ + +#include +#include + +static void default_power_off(void) +{ + while (1) + wait_for_interrupt(); +} + +void (*pm_power_off)(void) = NULL; +EXPORT_SYMBOL(pm_power_off); + +void machine_restart(char *cmd) +{ + do_kernel_restart(cmd); + while (1); +} + +void machine_halt(void) +{ + do_kernel_power_off(); + default_power_off(); +} + +void machine_power_off(void) +{ + do_kernel_power_off(); + default_power_off(); +} -- cgit v1.2.3