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-rw-r--r--tools/perf/util/pmu.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index 9eedbfc9e863..d033343f75f9 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -352,16 +352,16 @@ static int __perf_pmu__new_alias(struct list_head *list, int dirfd, char *name,
struct perf_pmu_alias *alias;
int ret;
char newval[256];
- char *long_desc = NULL, *topic = NULL, *unit = NULL, *pmu_name = NULL;
+ const char *long_desc = NULL, *topic = NULL, *unit = NULL, *pmu_name = NULL;
bool deprecated = false, perpkg = false;
if (pe) {
- long_desc = (char *)pe->long_desc;
- topic = (char *)pe->topic;
- unit = (char *)pe->unit;
+ long_desc = pe->long_desc;
+ topic = pe->topic;
+ unit = pe->unit;
perpkg = pe->perpkg;
deprecated = pe->deprecated;
- pmu_name = (char *)pe->pmu;
+ pmu_name = pe->pmu;
}
alias = malloc(sizeof(*alias));
@@ -419,7 +419,7 @@ static int __perf_pmu__new_alias(struct list_head *list, int dirfd, char *name,
desc ? strdup(desc) : NULL;
alias->topic = topic ? strdup(topic) : NULL;
if (unit) {
- if (perf_pmu__convert_scale(unit, &unit, &alias->scale) < 0)
+ if (perf_pmu__convert_scale(unit, (char **)&unit, &alias->scale) < 0)
return -1;
snprintf(alias->unit, sizeof(alias->unit), "%s", unit);
}