From 57ab3b08725163bfe385aaeea6837f9b1213af3d Mon Sep 17 00:00:00 2001 From: Sriram Raghunathan Date: Fri, 23 Oct 2015 09:52:45 +0200 Subject: [PATCH] Creating a common structure initialization pattern for struct option This patch tries to creates a common structure initialization within the cpupower tool. Previously the ``struct option`` was initialized using `designated initializer` technique which was not needed. There were conflicting initialization methods seen with bench/main.c & others. Signed-off-by: Sriram Raghunathan Signed-off-by: Thomas Renninger Signed-off-by: Rafael J. Wysocki --- tools/power/cpupower/debug/i386/dump_psb.c | 2 +- tools/power/cpupower/utils/cpufreq-info.c | 30 +++++++++++----------- tools/power/cpupower/utils/cpufreq-set.c | 10 ++++---- tools/power/cpupower/utils/cpuidle-info.c | 4 +-- tools/power/cpupower/utils/cpuidle-set.c | 14 ++++------ tools/power/cpupower/utils/cpupower-info.c | 4 +-- tools/power/cpupower/utils/cpupower-set.c | 2 +- 7 files changed, 31 insertions(+), 35 deletions(-) diff --git a/tools/power/cpupower/debug/i386/dump_psb.c b/tools/power/cpupower/debug/i386/dump_psb.c index 8d6a47514253..2c768cf70128 100644 --- a/tools/power/cpupower/debug/i386/dump_psb.c +++ b/tools/power/cpupower/debug/i386/dump_psb.c @@ -134,7 +134,7 @@ next_one: } static struct option info_opts[] = { - {.name = "numpst", .has_arg=no_argument, .flag=NULL, .val='n'}, + {"numpst", no_argument, NULL, 'n'}, }; void print_help(void) diff --git a/tools/power/cpupower/utils/cpufreq-info.c b/tools/power/cpupower/utils/cpufreq-info.c index b4b90a97662c..0e6764330241 100644 --- a/tools/power/cpupower/utils/cpufreq-info.c +++ b/tools/power/cpupower/utils/cpufreq-info.c @@ -536,21 +536,21 @@ static int get_latency(unsigned int cpu, unsigned int human) } static struct option info_opts[] = { - { .name = "debug", .has_arg = no_argument, .flag = NULL, .val = 'e'}, - { .name = "boost", .has_arg = no_argument, .flag = NULL, .val = 'b'}, - { .name = "freq", .has_arg = no_argument, .flag = NULL, .val = 'f'}, - { .name = "hwfreq", .has_arg = no_argument, .flag = NULL, .val = 'w'}, - { .name = "hwlimits", .has_arg = no_argument, .flag = NULL, .val = 'l'}, - { .name = "driver", .has_arg = no_argument, .flag = NULL, .val = 'd'}, - { .name = "policy", .has_arg = no_argument, .flag = NULL, .val = 'p'}, - { .name = "governors", .has_arg = no_argument, .flag = NULL, .val = 'g'}, - { .name = "related-cpus", .has_arg = no_argument, .flag = NULL, .val = 'r'}, - { .name = "affected-cpus",.has_arg = no_argument, .flag = NULL, .val = 'a'}, - { .name = "stats", .has_arg = no_argument, .flag = NULL, .val = 's'}, - { .name = "latency", .has_arg = no_argument, .flag = NULL, .val = 'y'}, - { .name = "proc", .has_arg = no_argument, .flag = NULL, .val = 'o'}, - { .name = "human", .has_arg = no_argument, .flag = NULL, .val = 'm'}, - { .name = "no-rounding", .has_arg = no_argument, .flag = NULL, .val = 'n'}, + {"debug", no_argument, NULL, 'e'}, + {"boost", no_argument, NULL, 'b'}, + {"freq", no_argument, NULL, 'f'}, + {"hwfreq", no_argument, NULL, 'w'}, + {"hwlimits", no_argument, NULL, 'l'}, + {"driver", no_argument, NULL, 'd'}, + {"policy", no_argument, NULL, 'p'}, + {"governors", no_argument, NULL, 'g'}, + {"related-cpus", no_argument, NULL, 'r'}, + {"affected-cpus", no_argument, NULL, 'a'}, + {"stats", no_argument, NULL, 's'}, + {"latency", no_argument, NULL, 'y'}, + {"proc", no_argument, NULL, 'o'}, + {"human", no_argument, NULL, 'm'}, + {"no-rounding", no_argument, NULL, 'n'}, { }, }; diff --git a/tools/power/cpupower/utils/cpufreq-set.c b/tools/power/cpupower/utils/cpufreq-set.c index 4e213576381e..0fbd1a22c0a9 100644 --- a/tools/power/cpupower/utils/cpufreq-set.c +++ b/tools/power/cpupower/utils/cpufreq-set.c @@ -22,11 +22,11 @@ #define NORM_FREQ_LEN 32 static struct option set_opts[] = { - { .name = "min", .has_arg = required_argument, .flag = NULL, .val = 'd'}, - { .name = "max", .has_arg = required_argument, .flag = NULL, .val = 'u'}, - { .name = "governor", .has_arg = required_argument, .flag = NULL, .val = 'g'}, - { .name = "freq", .has_arg = required_argument, .flag = NULL, .val = 'f'}, - { .name = "related", .has_arg = no_argument, .flag = NULL, .val='r'}, + {"min", required_argument, NULL, 'd'}, + {"max", required_argument, NULL, 'u'}, + {"governor", required_argument, NULL, 'g'}, + {"freq", required_argument, NULL, 'f'}, + {"related", no_argument, NULL, 'r'}, { }, }; diff --git a/tools/power/cpupower/utils/cpuidle-info.c b/tools/power/cpupower/utils/cpuidle-info.c index 75e66de7e7a7..750c1d82c3f7 100644 --- a/tools/power/cpupower/utils/cpuidle-info.c +++ b/tools/power/cpupower/utils/cpuidle-info.c @@ -126,8 +126,8 @@ static void proc_cpuidle_cpu_output(unsigned int cpu) } static struct option info_opts[] = { - { .name = "silent", .has_arg = no_argument, .flag = NULL, .val = 's'}, - { .name = "proc", .has_arg = no_argument, .flag = NULL, .val = 'o'}, + {"silent", no_argument, NULL, 's'}, + {"proc", no_argument, NULL, 'o'}, { }, }; diff --git a/tools/power/cpupower/utils/cpuidle-set.c b/tools/power/cpupower/utils/cpuidle-set.c index eaea1301e29b..d6b6ae44b8c2 100644 --- a/tools/power/cpupower/utils/cpuidle-set.c +++ b/tools/power/cpupower/utils/cpuidle-set.c @@ -13,15 +13,11 @@ #include "helpers/sysfs.h" static struct option info_opts[] = { - { .name = "disable", - .has_arg = required_argument, .flag = NULL, .val = 'd'}, - { .name = "enable", - .has_arg = required_argument, .flag = NULL, .val = 'e'}, - { .name = "disable-by-latency", - .has_arg = required_argument, .flag = NULL, .val = 'D'}, - { .name = "enable-all", - .has_arg = no_argument, .flag = NULL, .val = 'E'}, - { }, + {"disable", required_argument, NULL, 'd'}, + {"enable", required_argument, NULL, 'e'}, + {"disable-by-latency", required_argument, NULL, 'D'}, + {"enable-all", no_argument, NULL, 'E'}, + { }, }; diff --git a/tools/power/cpupower/utils/cpupower-info.c b/tools/power/cpupower/utils/cpupower-info.c index 136d979e9586..10299f2e9d2a 100644 --- a/tools/power/cpupower/utils/cpupower-info.c +++ b/tools/power/cpupower/utils/cpupower-info.c @@ -17,8 +17,8 @@ #include "helpers/sysfs.h" static struct option set_opts[] = { - { .name = "perf-bias", .has_arg = optional_argument, .flag = NULL, .val = 'b'}, - { }, + {"perf-bias", optional_argument, NULL, 'b'}, + { }, }; static void print_wrong_arg_exit(void) diff --git a/tools/power/cpupower/utils/cpupower-set.c b/tools/power/cpupower/utils/cpupower-set.c index 573c75f8e3f5..3e6f374f8dd7 100644 --- a/tools/power/cpupower/utils/cpupower-set.c +++ b/tools/power/cpupower/utils/cpupower-set.c @@ -18,7 +18,7 @@ #include "helpers/bitmask.h" static struct option set_opts[] = { - { .name = "perf-bias", .has_arg = required_argument, .flag = NULL, .val = 'b'}, + {"perf-bias", required_argument, NULL, 'b'}, { }, }; -- 2.34.1