diff mbox series

[51/68] hwmon: powr1220: constify pointers to hwmon_channel_info

Message ID 20230406203821.3012402-2-krzysztof.kozlowski@linaro.org (mailing list archive)
State Accepted
Headers show
Series hwmon: constify pointers to hwmon_channel_info | expand

Commit Message

Krzysztof Kozlowski April 6, 2023, 8:38 p.m. UTC 
Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 drivers/hwmon/powr1220.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/hwmon/powr1220.c b/drivers/hwmon/powr1220.c
index f77dc6db31ac..9cb0c2de5219 100644
--- a/drivers/hwmon/powr1220.c
+++ b/drivers/hwmon/powr1220.c
@@ -248,7 +248,7 @@  powr1220_read(struct device *dev, enum hwmon_sensor_types type, u32
 	return 0;
 }
 
-static const struct hwmon_channel_info *powr1220_info[] = {
+static const struct hwmon_channel_info * const powr1220_info[] = {
 	HWMON_CHANNEL_INFO(in,
 			   HWMON_I_INPUT | HWMON_I_HIGHEST | HWMON_I_LABEL,
 			   HWMON_I_INPUT | HWMON_I_HIGHEST | HWMON_I_LABEL,