[PATCH 10/11] kernel/power: constify sysrq_key_op

Emil Velikov emil.l.velikov at gmail.com
Wed May 13 21:43:50 UTC 2020

With earlier commits, the API no longer discards the const-ness of the
sysrq_key_op. As such we can add the notation.

Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
Cc: Jiri Slaby <jslaby at suse.com>
Cc: linux-kernel at vger.kernel.org
Cc: "Rafael J. Wysocki" <rjw at rjwysocki.net>
Cc: Len Brown <len.brown at intel.com>
Cc: linux-pm at vger.kernel.org
Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>
Please keep me in the CC list, as I'm not subscribed to the list.

IMHO it would be better if this gets merged this via the tty tree.
 kernel/power/poweroff.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/power/poweroff.c b/kernel/power/poweroff.c
index 6d475281c730..562aa0e450ed 100644
--- a/kernel/power/poweroff.c
+++ b/kernel/power/poweroff.c
@@ -29,7 +29,7 @@ static void handle_poweroff(int key)
 	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",

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