The thermal_zone_of_device_ops structure is only passed as the fourth
argument to devm_thermal_zone_of_sensor_register, which is declared
as const.  Thus the thermal_zone_of_device_ops structure itself can
be const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <>


v2: New patch

 drivers/hwmon/scpi-hwmon.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/scpi-hwmon.c b/drivers/hwmon/scpi-hwmon.c
index a586480..7e49da5 100644
--- a/drivers/hwmon/scpi-hwmon.c
+++ b/drivers/hwmon/scpi-hwmon.c
@@ -120,7 +120,7 @@ static int scpi_read_temp(void *dev, int *temp)
        return sprintf(buf, "%s\n", sensor->;
-static struct thermal_zone_of_device_ops scpi_sensor_ops = {
+static const struct thermal_zone_of_device_ops scpi_sensor_ops = {
        .get_temp = scpi_read_temp,

To unsubscribe from this list: send the line "unsubscribe linux-hwmon" in
the body of a message to
More majordomo info at

Reply via email to