Lines Matching defs:buf
58 static ssize_t show_total_trans(struct cpufreq_policy *policy, char *buf)
63 return sprintf(buf, "%d\n", 0);
65 return sprintf(buf, "%u\n", stats->total_trans);
69 static ssize_t show_time_in_state(struct cpufreq_policy *policy, char *buf)
95 len += sprintf(buf + len, "%u %llu\n", stats->freq_table[i],
103 static ssize_t store_reset(struct cpufreq_policy *policy, const char *buf,
124 static ssize_t show_trans_table(struct cpufreq_policy *policy, char *buf)
131 len += sysfs_emit_at(buf, len, " From : To\n");
132 len += sysfs_emit_at(buf, len, " : ");
136 len += sysfs_emit_at(buf, len, "%9u ", stats->freq_table[i]);
141 len += sysfs_emit_at(buf, len, "\n");
147 len += sysfs_emit_at(buf, len, "%9u: ", stats->freq_table[i]);
158 len += sysfs_emit_at(buf, len, "%9u ", count);
162 len += sysfs_emit_at(buf, len, "\n");