hwmon: raspberrypi: 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/raspberrypi-hwmon.c b/drivers/hwmon/raspberrypi-hwmon.c
index 1650d3b4c26e5a14a45100cf6da28cddc0aa9f5f..65cc52e47db0810c3ed2b0819649dec2582d6933 100644 (file)
--- a/drivers/hwmon/raspberrypi-hwmon.c
+++ b/drivers/hwmon/raspberrypi-hwmon.c
@@ -87,7 +87,7 @@ static umode_t rpi_is_visible(const void *_data, enum hwmon_sensor_types type,
        return 0444;
 }
 
-static const struct hwmon_channel_info *rpi_info[] = {
+static const struct hwmon_channel_info * const rpi_info[] = {
        HWMON_CHANNEL_INFO(in,
                           HWMON_I_LCRIT_ALARM),
        NULL