hwmon: emc2305: 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/emc2305.c b/drivers/hwmon/emc2305.c
index f65467f..723f575 100644 (file)
--- a/drivers/hwmon/emc2305.c
+++ b/drivers/hwmon/emc2305.c
@@ -479,7 +479,7 @@ static const struct hwmon_ops emc2305_ops = {
        .write = emc2305_write,
 };
 
-static const struct hwmon_channel_info *emc2305_info[] = {
+static const struct hwmon_channel_info * const emc2305_info[] = {
        HWMON_CHANNEL_INFO(fan,
                           HWMON_F_INPUT | HWMON_F_FAULT,
                           HWMON_F_INPUT | HWMON_F_FAULT,