diff options
Diffstat (limited to 'tools/perf/util/include/asm/hweight.h')
| -rw-r--r-- | tools/perf/util/include/asm/hweight.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/include/asm/hweight.h b/tools/perf/util/include/asm/hweight.h new file mode 100644 index 00000000000..36cf26d434a --- /dev/null +++ b/tools/perf/util/include/asm/hweight.h @@ -0,0 +1,8 @@ +#ifndef PERF_HWEIGHT_H +#define PERF_HWEIGHT_H + +#include <linux/types.h> +unsigned int hweight32(unsigned int w); +unsigned long hweight64(__u64 w); + +#endif /* PERF_HWEIGHT_H */ |