Source of ibmaem.c - linux-imx - PHYTEC BitBucket (Stash)

Ignore whitespace
Show whitespace characters
Hide e-diff
Unified diff
Side-by-side diff
Source viewDiff to previous
 
    struct aem_data *p1, *next1;
​
    list_for_each_entry_safe(p1, next1, &driver_data.aem_devices, list)
        if (p1->ipmi.interface == iface)
            aem_delete(p1);
}
​
/* sysfs support functions */
​
/* AEM device name */
static ssize_t show_name(struct device *dev, struct device_attribute *devattr,
static ssize_t name_show(struct device *dev, struct device_attribute *devattr,
             char *buf)
{
    struct aem_data *data = dev_get_drvdata(dev);
​
    return sprintf(buf, "%s%d\n", DRVNAME, data->ver_major);
}
static SENSOR_DEVICE_ATTR(name, S_IRUGO, show_name, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(name, name, 0);
​
/* AEM device version */
static ssize_t show_version(struct device *dev,
                struct device_attribute *devattr,
                char *buf)
static ssize_t version_show(struct device *dev,
                struct device_attribute *devattr, char *buf)
{
    struct aem_data *data = dev_get_drvdata(dev);
​
    return sprintf(buf, "%d.%d\n", data->ver_major, data->ver_minor);
}
static SENSOR_DEVICE_ATTR(version, S_IRUGO, show_version, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(version, version, 0);
​
/* Display power use */
static ssize_t aem_show_power(struct device *dev,
                  struct device_attribute *devattr,
                  char *buf)
{
    struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
    struct aem_data *data = dev_get_drvdata(dev);
    u64 before, after, delta, time;
    signed long leftover;
Show more
                const struct aem_rw_sensor_template *rw)
{
    struct device *dev = &data->pdev->dev;
    struct sensor_device_attribute *sensors = data->sensors;
    int err;
​
    /* Set up read-only sensors */
    while (ro->label) {
        sysfs_attr_init(&sensors->dev_attr.attr);
        sensors->dev_attr.attr.name = ro->label;
        sensors->dev_attr.attr.mode = S_IRUGO;
        sensors->dev_attr.attr.mode = 0444;
        sensors->dev_attr.show = ro->show;
        sensors->index = ro->index;
​
        err = device_create_file(dev, &sensors->dev_attr);
        if (err) {
            sensors->dev_attr.attr.name = NULL;
            goto error;
        }
        sensors++;
        ro++;
    }
​
    /* Set up read-write sensors */
    while (rw->label) {
        sysfs_attr_init(&sensors->dev_attr.attr);
        sensors->dev_attr.attr.name = rw->label;
        sensors->dev_attr.attr.mode = S_IRUGO | S_IWUSR;
        sensors->dev_attr.attr.mode = 0644;
        sensors->dev_attr.show = rw->show;
        sensors->dev_attr.store = rw->set;
        sensors->index = rw->index;
​
        err = device_create_file(dev, &sensors->dev_attr);
        if (err) {
            sensors->dev_attr.attr.name = NULL;
            goto error;
        }
        sensors++;