The array is never modified, make it const. Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx> --- drivers/acpi/ac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c index 09a87fa222c7..eaa70b23dd0b 100644 --- a/drivers/acpi/ac.c +++ b/drivers/acpi/ac.c @@ -112,7 +112,7 @@ static int get_ac_property(struct power_supply *psy, return 0; } -static enum power_supply_property ac_props[] = { +static const enum power_supply_property ac_props[] = { POWER_SUPPLY_PROP_ONLINE, }; -- 2.45.2