Re: [PATCH] ufs: hwmon: constify pointers to hwmon_channel_info

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On 4/7/23 08:01, Krzysztof Kozlowski wrote:
Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>

---

This depends on hwmon core patch:
https://lore.kernel.org/all/20230406203103.3011503-2-krzysztof.kozlowski@xxxxxxxxxx/

Therefore I propose this should also go via hwmon tree.


I am not going to apply patches for 10+ subsystems through the hwmon tree.
This can only result in chaos. The dependent patch is available at

git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-const

or wait until after the next commit window to apply this patch.

Thanks,
Guenter

Cc: Jean Delvare <jdelvare@xxxxxxxx>
Cc: Guenter Roeck <linux@xxxxxxxxxxxx>
Cc: linux-hwmon@xxxxxxxxxxxxxxx
---
  drivers/ufs/core/ufs-hwmon.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ufs/core/ufs-hwmon.c b/drivers/ufs/core/ufs-hwmon.c
index 4c6a872b7a7c..229e2ad70903 100644
--- a/drivers/ufs/core/ufs-hwmon.c
+++ b/drivers/ufs/core/ufs-hwmon.c
@@ -146,7 +146,7 @@ static umode_t ufs_hwmon_is_visible(const void *_data, enum hwmon_sensor_types t
  	return 0;
  }
-static const struct hwmon_channel_info *ufs_hwmon_info[] = {
+static const struct hwmon_channel_info * const ufs_hwmon_info[] = {
  	HWMON_CHANNEL_INFO(temp, HWMON_T_ENABLE | HWMON_T_INPUT | HWMON_T_CRIT | HWMON_T_LCRIT),
  	NULL
  };




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