[PATCH v1 14/21] hwmon: (pwm-fan) Fix the type of 'config' in struct hwmon_channel_info to u64

Huisong Li
2025-01-21T06:57:42Z

The type of 'config' in struct hwmon_channel_info has been fixed to u64.
Modify the related code in driver to avoid compiling failure.

Signed-off-by: Huisong Li <lihuisong@huawei.com>
---
drivers/hwmon/pwm-fan.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/hwmon/pwm-fan.c b/drivers/hwmon/pwm-fan.c
index 579d31bb9ac7..91bb6d590a36 100644
--- a/drivers/hwmon/pwm-fan.c
+++ b/drivers/hwmon/pwm-fan.c
@@ -498,7 +498,7 @@ static int pwm_fan_probe(struct platform_device *pdev)
int ret;
const struct hwmon_channel_info **channels;
u32 initial_pwm, pwm_min_from_stopped = 0;
- u32 *fan_channel_config;
+ u64 *fan_channel_config;
int channel_count = 1; /* We always have a PWM channel. */
int i;

@@ -586,7 +586,7 @@ static int pwm_fan_probe(struct platform_device *pdev)

ctx->fan_channel.type = hwmon_fan;
fan_channel_config = devm_kcalloc(dev, ctx->tach_count + 1,
- sizeof(u32), GFP_KERNEL);
+ sizeof(u64), GFP_KERNEL);
if (!fan_channel_config)
return -ENOMEM;
ctx->fan_channel.config = fan_channel_config;
--
2.22.0