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rtc: rv3032: constify pointers to hwmon_channel_info

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

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230511175609.282191-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Krzysztof Kozlowski 2023-05-11 19:56:09 +02:00 committed by Alexandre Belloni
parent 303b1e8944
commit b191189657
1 changed files with 1 additions and 1 deletions
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2
drivers/rtc/rtc-rv3032.c
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@ -842,7 +842,7 @@ static int rv3032_hwmon_read(struct device *dev, enum hwmon_sensor_types type,
return err; return err;
} }
static const struct hwmon_channel_info *rv3032_hwmon_info[] = { static const struct hwmon_channel_info * const rv3032_hwmon_info[] = {
HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ), HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ),
HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MAX_HYST), HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MAX_HYST),
NULL NULL