Lines Matching defs:buf
37 struct bin_attribute *bin_attr, char *buf,
52 if (sysfs_streq(buf, "none")) {
59 if (sysfs_streq(buf, trig->name) && trigger_relevant(led_cdev, trig)) {
68 /* we come here only if buf matches no trigger */
79 static int led_trigger_snprintf(char *buf, ssize_t size, const char *fmt, ...)
88 i = vscnprintf(buf, size, fmt, args);
94 static int led_trigger_format(char *buf, size_t size,
98 int len = led_trigger_snprintf(buf, size, "%s",
109 len += led_trigger_snprintf(buf + len, size - len,
114 len += led_trigger_snprintf(buf + len, size - len, "\n");
126 struct bin_attribute *attr, char *buf,
149 len = memory_read_from_buffer(buf, count, &pos, data, len);