The only usage of qmp_cooling_device_ops is to pass its address to devm_thermal_of_cooling_device_register() which takes a pointer to const struct thermal_cooling_device_ops as argument. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@xxxxxxxxx> --- drivers/soc/qcom/qcom_aoss.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/qcom/qcom_aoss.c b/drivers/soc/qcom/qcom_aoss.c index 34acf58bbb0d..cbe5e39fdaeb 100644 --- a/drivers/soc/qcom/qcom_aoss.c +++ b/drivers/soc/qcom/qcom_aoss.c @@ -352,7 +352,7 @@ static int qmp_cdev_set_cur_state(struct thermal_cooling_device *cdev, return ret; } -static struct thermal_cooling_device_ops qmp_cooling_device_ops = { +static const struct thermal_cooling_device_ops qmp_cooling_device_ops = { .get_max_state = qmp_cdev_get_max_state, .get_cur_state = qmp_cdev_get_cur_state, .set_cur_state = qmp_cdev_set_cur_state, -- 2.34.1