opterr 398 samples/bpf/xdpsock_user.c opterr = 0; opterr 453 scripts/pnmtologo.c opterr = 0; opterr 373 tools/bpf/bpftool/main.c opterr = 0; opterr 528 tools/power/cpupower/utils/cpufreq-info.c extern int optind, opterr, optopt; opterr 195 tools/power/cpupower/utils/cpufreq-set.c extern int optind, opterr, optopt; opterr 139 tools/power/cpupower/utils/cpuidle-info.c extern int optind, opterr, optopt; opterr 28 tools/power/cpupower/utils/cpuidle-set.c extern int optind, opterr, optopt; opterr 31 tools/power/cpupower/utils/cpupower-info.c extern int optind, opterr, optopt; opterr 32 tools/power/cpupower/utils/cpupower-set.c extern int optind, opterr, optopt; opterr 147 tools/usb/usbip/src/usbip.c opterr = 0;