[PATCH v1 14/21] hwmon: (pwm-fan) Fix the type of 'config' in struct hwmon_channel_info to u64
From: Huisong Li <lihuisong@huawei.com>
Date: 2025-01-21 06:57:42
Also in:
arm-scmi, linux-arm-kernel, linux-hwmon, linux-media, linux-rdma, linux-rtc, lkml, platform-driver-x86
Subsystem:
hardware monitoring, the rest · Maintainers:
Guenter Roeck, Linus Torvalds
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