Lines Matching defs:buf
153 .buf = &cmd,
159 .buf = sdata->data,
409 struct device_attribute *attr, char *buf)
413 return sprintf(buf, "%#x\n", sdata->chip_id);
417 struct device_attribute *attr, char *buf)
421 return sprintf(buf, "%u\n", sdata->chip_ver);
425 struct device_attribute *attr, char *buf)
429 return sprintf(buf, "%u\n", sdata->fw_ver);
433 struct device_attribute *attr, char *buf)
437 return sprintf(buf, "%#x\n", sdata->config_id);
441 struct device_attribute *attr, char *buf)
445 return sprintf(buf, "%u\n", sdata->config_ver);
449 struct device_attribute *attr, char *buf)
460 return sprintf(buf, "%#02x\n", status[0]);
464 struct device_attribute *attr, char *buf)
468 return sprintf(buf, "%u\n", sdata->hover_enabled);
473 const char *buf, size_t len)
479 if (kstrtoul(buf, 0, &value))