diff options
Diffstat (limited to 'tools/perf/arch/arm64/util/header.c')
| -rw-r--r-- | tools/perf/arch/arm64/util/header.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/tools/perf/arch/arm64/util/header.c b/tools/perf/arch/arm64/util/header.c index 97037499152e..741df3614a09 100644 --- a/tools/perf/arch/arm64/util/header.c +++ b/tools/perf/arch/arm64/util/header.c @@ -4,8 +4,6 @@ #include <stdio.h> #include <stdlib.h> #include <perf/cpumap.h> -#include <util/cpumap.h> -#include <internal/cpumap.h> #include <api/fs/fs.h> #include <errno.h> #include "debug.h" @@ -19,20 +17,18 @@ static int _get_cpuid(char *buf, size_t sz, struct perf_cpu_map *cpus) { const char *sysfs = sysfs__mountpoint(); - int cpu; - int ret = EINVAL; + struct perf_cpu cpu; + int idx, ret = EINVAL; if (!sysfs || sz < MIDR_SIZE) return EINVAL; - cpus = perf_cpu_map__get(cpus); - - for (cpu = 0; cpu < perf_cpu_map__nr(cpus); cpu++) { + perf_cpu_map__for_each_cpu(cpu, idx, cpus) { char path[PATH_MAX]; FILE *file; scnprintf(path, PATH_MAX, "%s/devices/system/cpu/cpu%d" MIDR, - sysfs, RC_CHK_ACCESS(cpus)->map[cpu].cpu); + sysfs, cpu.cpu); file = fopen(path, "r"); if (!file) { @@ -51,7 +47,6 @@ static int _get_cpuid(char *buf, size_t sz, struct perf_cpu_map *cpus) break; } - perf_cpu_map__put(cpus); return ret; } |