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[v2] ufs: hwmon: constify pointers to hwmon_channel_info

Message ID 20230511175204.281038-1-krzysztof.kozlowski@linaro.org
State New
Headers show
Series [v2] ufs: hwmon: constify pointers to hwmon_channel_info | expand

Commit Message

Krzysztof Kozlowski May 11, 2023, 5:52 p.m. UTC
Statically allocated array of pointers to hwmon_channel_info can be made
const for safety.

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

---

Changes since v1:
1. Correct whitespace
---
 drivers/ufs/core/ufs-hwmon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Martin K. Petersen May 17, 2023, 1:29 a.m. UTC | #1
Krzysztof,

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

Applied to 6.5/scsi-staging, thanks!
Martin K. Petersen May 22, 2023, 10:46 p.m. UTC | #2
On Thu, 11 May 2023 19:52:04 +0200, Krzysztof Kozlowski wrote:

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

Applied to 6.5/scsi-queue, thanks!

[1/1] ufs: hwmon: constify pointers to hwmon_channel_info
      https://git.kernel.org/mkp/scsi/c/7e79881d92e8
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Patch

diff --git a/drivers/ufs/core/ufs-hwmon.c b/drivers/ufs/core/ufs-hwmon.c
index 4c6a872b7a7c..101d7082446f 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
 };