Fix following sparse warnings: tools/testing/selftests/resctrl/resctrl_val.c:47:6: warning: symbol 'membw_initialize_perf_event_attr' was not declared. Should it be static? tools/testing/selftests/resctrl/resctrl_val.c:64:6: warning: symbol 'membw_ioctl_perf_event_ioc_reset_enable' was not declared. Should it be static? tools/testing/selftests/resctrl/resctrl_val.c:70:6: warning: symbol 'membw_ioctl_perf_event_ioc_disable' was not declared. Should it be static? tools/testing/selftests/resctrl/resctrl_val.c:81:6: warning: symbol 'get_event_and_umask' was not declared. Should it be static?
Signed-off-by: Reinette Chatre reinette.chatre@intel.com Reviewed-by: Ilpo Järvinen ilpo.jarvinen@linux.intel.com --- Changes since v1: - Add Ilpo's Reviewed-by tag. - Let subject describe the change, not the tool that found it. (checkpatch.pl) --- tools/testing/selftests/resctrl/resctrl_val.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/testing/selftests/resctrl/resctrl_val.c b/tools/testing/selftests/resctrl/resctrl_val.c index 8c275f6b4dd7..70e8e31f5d1a 100644 --- a/tools/testing/selftests/resctrl/resctrl_val.c +++ b/tools/testing/selftests/resctrl/resctrl_val.c @@ -44,7 +44,7 @@ static int imcs; static struct imc_counter_config imc_counters_config[MAX_IMCS][2]; static const struct resctrl_test *current_test;
-void membw_initialize_perf_event_attr(int i, int j) +static void membw_initialize_perf_event_attr(int i, int j) { memset(&imc_counters_config[i][j].pe, 0, sizeof(struct perf_event_attr)); @@ -61,13 +61,13 @@ void membw_initialize_perf_event_attr(int i, int j) PERF_FORMAT_TOTAL_TIME_ENABLED | PERF_FORMAT_TOTAL_TIME_RUNNING; }
-void membw_ioctl_perf_event_ioc_reset_enable(int i, int j) +static void membw_ioctl_perf_event_ioc_reset_enable(int i, int j) { ioctl(imc_counters_config[i][j].fd, PERF_EVENT_IOC_RESET, 0); ioctl(imc_counters_config[i][j].fd, PERF_EVENT_IOC_ENABLE, 0); }
-void membw_ioctl_perf_event_ioc_disable(int i, int j) +static void membw_ioctl_perf_event_ioc_disable(int i, int j) { ioctl(imc_counters_config[i][j].fd, PERF_EVENT_IOC_DISABLE, 0); } @@ -78,7 +78,7 @@ void membw_ioctl_perf_event_ioc_disable(int i, int j) * @count: iMC number * @op: Operation (read/write) */ -void get_event_and_umask(char *cas_count_cfg, int count, bool op) +static void get_event_and_umask(char *cas_count_cfg, int count, bool op) { char *token[MAX_TOKENS]; int i = 0;