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-rw-r--r--tools/perf/arch/riscv/util/header.c2
-rw-r--r--tools/perf/util/probe-finder.c4
2 files changed, 2 insertions, 4 deletions
diff --git a/tools/perf/arch/riscv/util/header.c b/tools/perf/arch/riscv/util/header.c
index 4a41856938a8..1b29030021ee 100644
--- a/tools/perf/arch/riscv/util/header.c
+++ b/tools/perf/arch/riscv/util/header.c
@@ -41,7 +41,7 @@ static char *_get_cpuid(void)
char *mimpid = NULL;
char *cpuid = NULL;
int read;
- unsigned long line_sz;
+ size_t line_sz;
FILE *cpuinfo;
cpuinfo = fopen(CPUINFO, "r");
diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c
index c8923375e30d..630e16c54ed5 100644
--- a/tools/perf/util/probe-finder.c
+++ b/tools/perf/util/probe-finder.c
@@ -186,8 +186,6 @@ static_var:
return ret2;
}
-#define BYTES_TO_BITS(nb) ((nb) * BITS_PER_LONG / sizeof(long))
-
static int convert_variable_type(Dwarf_Die *vr_die,
struct probe_trace_arg *tvar,
const char *cast, bool user_access)
@@ -217,7 +215,7 @@ static int convert_variable_type(Dwarf_Die *vr_die,
total = dwarf_bytesize(vr_die);
if (boffs < 0 || total < 0)
return -ENOENT;
- ret = snprintf(buf, 16, "b%d@%d/%zd", bsize, boffs,
+ ret = snprintf(buf, 16, "b%d@%d/%d", bsize, boffs,
BYTES_TO_BITS(total));
goto formatted;
}