In the 32-bit platform, the second argument of getline is expectd to be
'size_t *'(aka 'unsigned int *'), but line_sz is of type
'unsigned long *'. Therefore, declare line_sz as size_t.
Signed-off-by: Ben Zong-You Xie <[email protected]>
---
tools/perf/arch/riscv/util/header.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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");
--
2.34.1