Lines Matching defs:buf
38 char *buf)
45 return sysfs_emit(buf, "%llu\n", state.period);
50 const char *buf, size_t size)
58 ret = kstrtou64(buf, 0, &val);
73 char *buf)
80 return sysfs_emit(buf, "%llu\n", state.duty_cycle);
85 const char *buf, size_t size)
93 ret = kstrtou64(buf, 0, &val);
108 char *buf)
115 return sysfs_emit(buf, "%d\n", state.enabled);
120 const char *buf, size_t size)
127 ret = kstrtoint(buf, 0, &val);
156 char *buf)
174 return sysfs_emit(buf, "%s\n", polarity);
179 const char *buf, size_t size)
187 if (sysfs_streq(buf, "normal"))
189 else if (sysfs_streq(buf, "inversed"))
205 char *buf)
215 return sysfs_emit(buf, "%u %u\n", result.period, result.duty_cycle);
312 const char *buf, size_t len)
319 ret = kstrtouint(buf, 0, &hwpwm);
340 const char *buf, size_t len)
346 ret = kstrtouint(buf, 0, &hwpwm);
360 char *buf)
364 return sysfs_emit(buf, "%u\n", chip->npwm);