hwmon: dell-smm: 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/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c
index 7ac778aedc68d138b6fa5afa3239d1c9ad22a049..44aaf9b9191d4147a66ec07d3389987a90516c6a 100644 (file)
--- a/drivers/hwmon/dell-smm-hwmon.c
+++ b/drivers/hwmon/dell-smm-hwmon.c
@@ -920,7 +920,7 @@ static const struct hwmon_ops dell_smm_ops = {
        .write = dell_smm_write,
 };
 
-static const struct hwmon_channel_info *dell_smm_info[] = {
+static const struct hwmon_channel_info * const dell_smm_info[] = {
        HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ),
        HWMON_CHANNEL_INFO(temp,
                           HWMON_T_INPUT | HWMON_T_LABEL,