regulator: tps65219: change tps65219_regulator_irq_types to static

tps65219_regulator_irq_types is only used in tps65219-regulator.c now,
change it to static.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220826061941.1814723-1-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/tps65219-regulator.c b/drivers/regulator/tps65219-regulator.c
index ab16e66..e202c8e 100644 (file)
--- a/drivers/regulator/tps65219-regulator.c
+++ b/drivers/regulator/tps65219-regulator.c
@@ -30,7 +30,7 @@ struct tps65219_regulator_irq_type {
        unsigned long event;
 };
 
-struct tps65219_regulator_irq_type tps65219_regulator_irq_types[] = {
+static struct tps65219_regulator_irq_type tps65219_regulator_irq_types[] = {
        { "LDO3_SCG", "LDO3", "short circuit to ground", REGULATOR_EVENT_REGULATION_OUT },
        { "LDO3_OC", "LDO3", "overcurrent", REGULATOR_EVENT_OVER_CURRENT },
        { "LDO3_UV", "LDO3", "undervoltage", REGULATOR_EVENT_UNDER_VOLTAGE },