53 	char linebuf[MAX_LINE_LEN];  in cpupower_intel_get_perf_bias()  local
63 	if (cpupower_read_sysfs(path, linebuf, MAX_LINE_LEN) == 0)  in cpupower_intel_get_perf_bias()
66 	val = strtol(linebuf, &endp, 0);  in cpupower_intel_get_perf_bias()
67 	if (endp == linebuf || errno == ERANGE)  in cpupower_intel_get_perf_bias()
76 	char linebuf[3] = {};  in cpupower_intel_set_perf_bias()  local
82 	snprintf(linebuf, sizeof(linebuf), "%d", val);  in cpupower_intel_set_perf_bias()
84 	if (cpupower_write_sysfs(path, linebuf, 3) <= 0)  in cpupower_intel_set_perf_bias()
93 	char linebuf[30] = {};  in cpupower_set_epp()  local
101 	snprintf(linebuf, sizeof(linebuf), "%s", epp);  in cpupower_set_epp()
103 	if (cpupower_write_sysfs(path, linebuf, 30) <= 0)  in cpupower_set_epp()
112 	char linebuf[20] = {};  in cpupower_set_amd_pstate_mode()  local
119 	snprintf(linebuf, sizeof(linebuf), "%s\n", mode);  in cpupower_set_amd_pstate_mode()
121 	if (cpupower_write_sysfs(path, linebuf, 20) <= 0)  in cpupower_set_amd_pstate_mode()
130 	char linebuf[2] = {};  in cpupower_set_turbo_boost()  local
137 	snprintf(linebuf, sizeof(linebuf), "%d", turbo_boost);  in cpupower_set_turbo_boost()
139 	if (cpupower_write_sysfs(path, linebuf, 2) <= 0)  in cpupower_set_turbo_boost()