hwmon: npcm750-pwm: 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/npcm750-pwm-fan.c b/drivers/hwmon/npcm750-pwm-fan.c
index 11a2860..10ed3f4 100644 (file)
--- a/drivers/hwmon/npcm750-pwm-fan.c
+++ b/drivers/hwmon/npcm750-pwm-fan.c
@@ -629,7 +629,7 @@ static umode_t npcm7xx_is_visible(const void *data,
        }
 }
 
-static const struct hwmon_channel_info *npcm7xx_info[] = {
+static const struct hwmon_channel_info * const npcm7xx_info[] = {
        HWMON_CHANNEL_INFO(pwm,
                           HWMON_PWM_INPUT,
                           HWMON_PWM_INPUT,