From: Shi junming <junming@xxxxxxxxxxxx>
>From the perspective of commpier,delete the initialization value
Signed-off-by: Shi junming <junming@xxxxxxxxxxxx>
---
tools/power/acpi/tools/pfrut/pfrut.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/power/acpi/tools/pfrut/pfrut.c b/tools/power/acpi/tools/pfrut/pfrut.c
index d79c335594b2..52aa0351533c 100644
--- a/tools/power/acpi/tools/pfrut/pfrut.c
+++ b/tools/power/acpi/tools/pfrut/pfrut.c
@@ -190,7 +190,7 @@ int main(int argc, char *argv[])
void *addr_map_capsule;
struct stat st;
char *log_buf;
- int ret = 0;
+ int ret;
if (getuid() != 0) {
printf("Please run the tool as root - Exiting.\n");
--
2.18.2
