hwmon: (ibmaem) constify aem_rw_sensor_template and aem_ro_sensor_template structures
The aem_rw_sensor_template and aem_ro_sensor_template structures are never
modified, so declare them as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
diff --git a/drivers/hwmon/ibmaem.c b/drivers/hwmon/ibmaem.c
index 7a8a6fb..1f64378 100644
--- a/drivers/hwmon/ibmaem.c
+++ b/drivers/hwmon/ibmaem.c
@@ -920,8 +920,8 @@
/* Discover sensors on an AEM device */
static int aem_register_sensors(struct aem_data *data,
- struct aem_ro_sensor_template *ro,
- struct aem_rw_sensor_template *rw)
+ const struct aem_ro_sensor_template *ro,
+ const struct aem_rw_sensor_template *rw)
{
struct device *dev = &data->pdev->dev;
struct sensor_device_attribute *sensors = data->sensors;
@@ -1020,19 +1020,19 @@
/* Sensor probe functions */
/* Description of AEM1 sensors */
-static struct aem_ro_sensor_template aem1_ro_sensors[] = {
+static const struct aem_ro_sensor_template aem1_ro_sensors[] = {
{"energy1_input", aem_show_energy, 0},
{"power1_average", aem_show_power, 0},
{NULL, NULL, 0},
};
-static struct aem_rw_sensor_template aem1_rw_sensors[] = {
+static const struct aem_rw_sensor_template aem1_rw_sensors[] = {
{"power1_average_interval", aem_show_power_period, aem_set_power_period, 0},
{NULL, NULL, NULL, 0},
};
/* Description of AEM2 sensors */
-static struct aem_ro_sensor_template aem2_ro_sensors[] = {
+static const struct aem_ro_sensor_template aem2_ro_sensors[] = {
{"energy1_input", aem_show_energy, 0},
{"energy2_input", aem_show_energy, 1},
{"power1_average", aem_show_power, 0},
@@ -1050,7 +1050,7 @@
{NULL, NULL, 0},
};
-static struct aem_rw_sensor_template aem2_rw_sensors[] = {
+static const struct aem_rw_sensor_template aem2_rw_sensors[] = {
{"power1_average_interval", aem_show_power_period, aem_set_power_period, 0},
{"power2_average_interval", aem_show_power_period, aem_set_power_period, 1},
{NULL, NULL, NULL, 0},