diff options
Diffstat (limited to 'tools/perf/util/pmu.c')
| -rw-r--r-- | tools/perf/util/pmu.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 4c6f9c490a8d..1d1862dcbbbc 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -73,7 +73,7 @@ int perf_pmu__format_parse(char *dir, struct list_head *head) * located at: * /sys/bus/event_source/devices/<dev>/format as sysfs group attributes. */ -static int pmu_format(char *name, struct list_head *format) +static int pmu_format(const char *name, struct list_head *format) { struct stat st; char path[PATH_MAX]; @@ -162,7 +162,7 @@ static int pmu_aliases_parse(char *dir, struct list_head *head) * Reading the pmu event aliases definition, which should be located at: * /sys/bus/event_source/devices/<dev>/events as sysfs group attributes. */ -static int pmu_aliases(char *name, struct list_head *head) +static int pmu_aliases(const char *name, struct list_head *head) { struct stat st; char path[PATH_MAX]; @@ -208,7 +208,7 @@ static int pmu_alias_terms(struct perf_pmu_alias *alias, * located at: * /sys/bus/event_source/devices/<dev>/type as sysfs attribute. */ -static int pmu_type(char *name, __u32 *type) +static int pmu_type(const char *name, __u32 *type) { struct stat st; char path[PATH_MAX]; @@ -266,7 +266,7 @@ static void pmu_read_sysfs(void) closedir(dir); } -static struct cpu_map *pmu_cpumask(char *name) +static struct cpu_map *pmu_cpumask(const char *name) { struct stat st; char path[PATH_MAX]; @@ -293,7 +293,7 @@ static struct cpu_map *pmu_cpumask(char *name) return cpus; } -static struct perf_pmu *pmu_lookup(char *name) +static struct perf_pmu *pmu_lookup(const char *name) { struct perf_pmu *pmu; LIST_HEAD(format); @@ -330,7 +330,7 @@ static struct perf_pmu *pmu_lookup(char *name) return pmu; } -static struct perf_pmu *pmu_find(char *name) +static struct perf_pmu *pmu_find(const char *name) { struct perf_pmu *pmu; @@ -356,7 +356,7 @@ struct perf_pmu *perf_pmu__scan(struct perf_pmu *pmu) return NULL; } -struct perf_pmu *perf_pmu__find(char *name) +struct perf_pmu *perf_pmu__find(const char *name) { struct perf_pmu *pmu; |