hwmon: lochnagar: constify pointers to hwmon_channel_info

Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/lochnagar-hwmon.c b/drivers/hwmon/lochnagar-hwmon.c
index 8b19adf..9948e2f 100644 (file)
--- a/drivers/hwmon/lochnagar-hwmon.c
+++ b/drivers/hwmon/lochnagar-hwmon.c
@@ -321,7 +321,7 @@ static const struct hwmon_ops lochnagar_ops = {
        .write = lochnagar_write,
 };
 
-static const struct hwmon_channel_info *lochnagar_info[] = {
+static const struct hwmon_channel_info * const lochnagar_info[] = {
        HWMON_CHANNEL_INFO(temp,  HWMON_T_INPUT),
        HWMON_CHANNEL_INFO(in,    HWMON_I_INPUT | HWMON_I_LABEL,
                                  HWMON_I_INPUT | HWMON_I_LABEL,