Lines Matching refs:fn
80 get_file_value(const char *fn, uint64_t *KHz)
82 FILE *fh = fopen(fn, "r");
84 fprintf(stderr, "%s error: %s\n", fn, strerror(errno));
165 add_object(const char *name, const char *fn, int objmode, int cpu_index)
170 strcpy(cfi->sysfs_filename, fn);
188 char fn[128];
220 snprintf(fn, sizeof(fn), "%s/cpufreq/scaling_cur_freq", basename);
221 if (stat(fn, &stat_buf) < 0)
227 snprintf(fn, sizeof(fn), "%s/cpufreq/scaling_min_freq", basename);
228 add_object(dp->d_name, fn, CPUFREQ_MINIMUM, cpu_index);
230 snprintf(fn, sizeof(fn), "%s/cpufreq/scaling_cur_freq", basename);
231 add_object(dp->d_name, fn, CPUFREQ_CURRENT, cpu_index);
233 snprintf(fn, sizeof(fn), "%s/cpufreq/scaling_max_freq", basename);
234 add_object(dp->d_name, fn, CPUFREQ_MAXIMUM, cpu_index);
