* Is it possible to remove and reinstall the urb in raw-event- or any
* other handler, or to defer this action to be executed somewhere else?
*
- * TODO implement notification mechanism for overlong macro execution
- * If user wants to execute an overlong macro only the names of macroset
- * and macro are given. Should userland tap hidraw or is there an
- * additional streaming mechanism?
- *
* TODO is it possible to overwrite group for sysfs attributes via udev?
*/
count = sizeof(struct kone_settings) - off;
mutex_lock(&kone->kone_lock);
- memcpy(buf, &kone->settings + off, count);
+ memcpy(buf, ((char const *)&kone->settings) + off, count);
mutex_unlock(&kone->kone_lock);
return count;
count = sizeof(struct kone_profile) - off;
mutex_lock(&kone->kone_lock);
- memcpy(buf, &kone->profiles[number - 1], sizeof(struct kone_profile));
+ memcpy(buf, ((char const *)&kone->profiles[number - 1]) + off, count);
mutex_unlock(&kone->kone_lock);
return count;
return size;
}
-/*
- * This file is used by userland software to find devices that are handled by
- * this driver. This provides a consistent way for actual and older kernels
- * where this driver replaced usbhid instead of generic-usb.
- * Driver capabilities are determined by version number.
- */
-static ssize_t kone_sysfs_show_driver_version(struct device *dev,
- struct device_attribute *attr, char *buf)
-{
- return snprintf(buf, PAGE_SIZE, ROCCAT_KONE_DRIVER_VERSION "\n");
-}
-
/*
* Read actual dpi settings.
* Returns raw value for further processing. Refer to enum kone_polling_rates to
kone_sysfs_show_startup_profile,
kone_sysfs_set_startup_profile);
-static DEVICE_ATTR(kone_driver_version, 0440,
- kone_sysfs_show_driver_version, NULL);
-
static struct attribute *kone_attributes[] = {
&dev_attr_actual_dpi.attr,
&dev_attr_actual_profile.attr,
&dev_attr_firmware_version.attr,
&dev_attr_tcu.attr,
&dev_attr_startup_profile.attr,
- &dev_attr_kone_driver_version.attr,
NULL
};