diff options
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/abituguru.c | 16 | ||||
| -rw-r--r-- | drivers/hwmon/iio_hwmon.c | 8 | ||||
| -rw-r--r-- | drivers/hwmon/nct6775.c | 6 | ||||
| -rw-r--r-- | drivers/hwmon/tmp401.c | 2 |
4 files changed, 20 insertions, 12 deletions
diff --git a/drivers/hwmon/abituguru.c b/drivers/hwmon/abituguru.c index df0b699..2ebd6ce 100644 --- a/drivers/hwmon/abituguru.c +++ b/drivers/hwmon/abituguru.c @@ -1414,14 +1414,18 @@ static int abituguru_probe(struct platform_device *pdev) pr_info("found Abit uGuru\n"); /* Register sysfs hooks */ - for (i = 0; i < sysfs_attr_i; i++) - if (device_create_file(&pdev->dev, - &data->sysfs_attr[i].dev_attr)) + for (i = 0; i < sysfs_attr_i; i++) { + res = device_create_file(&pdev->dev, + &data->sysfs_attr[i].dev_attr); + if (res) goto abituguru_probe_error; - for (i = 0; i < ARRAY_SIZE(abituguru_sysfs_attr); i++) - if (device_create_file(&pdev->dev, - &abituguru_sysfs_attr[i].dev_attr)) + } + for (i = 0; i < ARRAY_SIZE(abituguru_sysfs_attr); i++) { + res = device_create_file(&pdev->dev, + &abituguru_sysfs_attr[i].dev_attr); + if (res) goto abituguru_probe_error; + } data->hwmon_dev = hwmon_device_register(&pdev->dev); if (!IS_ERR(data->hwmon_dev)) diff --git a/drivers/hwmon/iio_hwmon.c b/drivers/hwmon/iio_hwmon.c index aafa453..52b77af 100644 --- a/drivers/hwmon/iio_hwmon.c +++ b/drivers/hwmon/iio_hwmon.c @@ -84,8 +84,10 @@ static int iio_hwmon_probe(struct platform_device *pdev) return PTR_ERR(channels); st = devm_kzalloc(dev, sizeof(*st), GFP_KERNEL); - if (st == NULL) - return -ENOMEM; + if (st == NULL) { + ret = -ENOMEM; + goto error_release_channels; + } st->channels = channels; @@ -159,7 +161,7 @@ static int iio_hwmon_probe(struct platform_device *pdev) error_remove_group: sysfs_remove_group(&dev->kobj, &st->attr_group); error_release_channels: - iio_channel_release_all(st->channels); + iio_channel_release_all(channels); return ret; } diff --git a/drivers/hwmon/nct6775.c b/drivers/hwmon/nct6775.c index f43f5e5..04638ae 100644 --- a/drivers/hwmon/nct6775.c +++ b/drivers/hwmon/nct6775.c @@ -3705,8 +3705,10 @@ static int nct6775_probe(struct platform_device *pdev) data->have_temp |= 1 << i; data->have_temp_fixed |= 1 << i; data->reg_temp[0][i] = reg_temp_alternate[i]; - data->reg_temp[1][i] = reg_temp_over[i]; - data->reg_temp[2][i] = reg_temp_hyst[i]; + if (i < num_reg_temp) { + data->reg_temp[1][i] = reg_temp_over[i]; + data->reg_temp[2][i] = reg_temp_hyst[i]; + } data->temp_src[i] = i + 1; continue; } diff --git a/drivers/hwmon/tmp401.c b/drivers/hwmon/tmp401.c index a478454..dfe6d95 100644 --- a/drivers/hwmon/tmp401.c +++ b/drivers/hwmon/tmp401.c @@ -240,7 +240,7 @@ static struct tmp401_data *tmp401_update_device(struct device *dev) mutex_lock(&data->update_lock); next_update = data->last_updated + - msecs_to_jiffies(data->update_interval) + 1; + msecs_to_jiffies(data->update_interval); if (time_after(jiffies, next_update) || !data->valid) { if (data->kind != tmp432) { /* |
