Lines Matching refs:buf
103 char *buf)
105 return sprintf(buf, "%s\n",
110 const char * buf, size_t n)
115 cp = memchr(buf, '\n', n);
117 len = cp - buf;
119 if (len == sizeof ctrl_auto - 1 && strncmp(buf, ctrl_auto, len) == 0)
121 else if (len == sizeof ctrl_on - 1 && strncmp(buf, ctrl_on, len) == 0)
132 struct device_attribute *attr, char *buf)
137 ret = sprintf(buf, "%i\n", jiffies_to_msecs(dev->power.active_jiffies));
145 struct device_attribute *attr, char *buf)
150 ret = sprintf(buf, "%i\n",
159 struct device_attribute *attr, char *buf)
185 return sprintf(buf, p);
191 struct device_attribute *attr, char *buf)
195 return sprintf(buf, "%d\n", dev->power.autosuspend_delay);
199 struct device_attribute *attr, const char *buf, size_t n)
206 if (kstrtol(buf, 10, &delay) != 0 || delay != (int) delay)
220 char *buf)
222 return sprintf(buf, "%d\n", dev_pm_qos_requested_resume_latency(dev));
227 const char *buf, size_t n)
232 if (kstrtos32(buf, 0, &value))
248 char *buf)
253 return sprintf(buf, "auto\n");
255 return sprintf(buf, "any\n");
257 return sprintf(buf, "%d\n", value);
262 const char *buf, size_t n)
267 if (kstrtos32(buf, 0, &value)) {
268 if (!strcmp(buf, "auto") || !strcmp(buf, "auto\n"))
270 else if (!strcmp(buf, "any") || !strcmp(buf, "any\n"))
282 char *buf)
284 return sprintf(buf, "%d\n", !!(dev_pm_qos_requested_flags(dev)
290 const char *buf, size_t n)
294 if (kstrtoint(buf, 0, &ret))
309 char *buf)
311 return sprintf(buf, "%d\n", !!(dev_pm_qos_requested_flags(dev)
317 const char *buf, size_t n)
321 if (kstrtoint(buf, 0, &ret))
340 wake_show(struct device * dev, struct device_attribute *attr, char * buf)
342 return sprintf(buf, "%s\n", device_can_wakeup(dev)
349 const char * buf, size_t n)
357 cp = memchr(buf, '\n', n);
359 len = cp - buf;
361 && strncmp(buf, _enabled, sizeof _enabled - 1) == 0)
364 && strncmp(buf, _disabled, sizeof _disabled - 1) == 0)
374 struct device_attribute *attr, char *buf)
385 return enabled ? sprintf(buf, "%lu\n", count) : sprintf(buf, "\n");
391 struct device_attribute *attr, char *buf)
402 return enabled ? sprintf(buf, "%lu\n", count) : sprintf(buf, "\n");
409 char *buf)
420 return enabled ? sprintf(buf, "%lu\n", count) : sprintf(buf, "\n");
427 char *buf)
438 return enabled ? sprintf(buf, "%lu\n", count) : sprintf(buf, "\n");
444 struct device_attribute *attr, char *buf)
455 return enabled ? sprintf(buf, "%u\n", active) : sprintf(buf, "\n");
461 struct device_attribute *attr, char *buf)
472 return enabled ? sprintf(buf, "%lld\n", msec) : sprintf(buf, "\n");
478 struct device_attribute *attr, char *buf)
489 return enabled ? sprintf(buf, "%lld\n", msec) : sprintf(buf, "\n");
495 struct device_attribute *attr, char *buf)
506 return enabled ? sprintf(buf, "%lld\n", msec) : sprintf(buf, "\n");
514 char *buf)
525 return enabled ? sprintf(buf, "%lld\n", msec) : sprintf(buf, "\n");
537 struct device_attribute *attr, char *buf)
539 return sprintf(buf, "%d\n", atomic_read(&dev->power.usage_count));
543 struct device_attribute *attr, char *buf)
545 return sprintf(buf, "%d\n", dev->power.ignore_children ?
550 struct device_attribute *attr, char *buf)
553 return sprintf(buf, "disabled & forbidden\n");
555 return sprintf(buf, "disabled\n");
557 return sprintf(buf, "forbidden\n");
558 return sprintf(buf, "enabled\n");
570 char *buf)
572 return sprintf(buf, "%s\n",
578 const char *buf, size_t n)
583 cp = memchr(buf, '\n', n);
585 len = cp - buf;
586 if (len == sizeof _enabled - 1 && strncmp(buf, _enabled, len) == 0)
589 strncmp(buf, _disabled, len) == 0)