diff options
Diffstat (limited to 'kernel/power/poweroff.c')
| -rw-r--r-- | kernel/power/poweroff.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/power/poweroff.c b/kernel/power/poweroff.c index 7ef6866b521d..1f306f158696 100644 --- a/kernel/power/poweroff.c +++ b/kernel/power/poweroff.c @@ -1,7 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * poweroff.c - sysrq handler to gracefully power down machine. - * - * This file is released under the GPL v2 */ #include <linux/kernel.h> @@ -24,13 +23,13 @@ static void do_poweroff(struct work_struct *dummy) static DECLARE_WORK(poweroff_work, do_poweroff); -static void handle_poweroff(int key) +static void handle_poweroff(u8 key) { /* run sysrq poweroff on boot cpu */ schedule_work_on(cpumask_first(cpu_online_mask), &poweroff_work); } -static struct sysrq_key_op sysrq_poweroff_op = { +static const struct sysrq_key_op sysrq_poweroff_op = { .handler = handle_poweroff, .help_msg = "poweroff(o)", .action_msg = "Power Off", |