CC net/bluetooth/selftest.o
net/bluetooth/selftest.c: In function ‘bt_selftest_init’:
net/bluetooth/selftest.c:246:3: warning: ‘duration’ may be used uninitialized in this function [-Wmaybe-uninitialized]
snprintf(test_ecdh_buffer, sizeof(test_ecdh_buffer),
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"PASS (%llu usecs)\n", duration);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
net/bluetooth/selftest.c:203:21: note: ‘duration’ was declared here
unsigned long long duration;
^~~~~~~~
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
net/bluetooth/selftest.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/bluetooth/selftest.c b/net/bluetooth/selftest.c
index 2d1519d0affa..03e3c89c3046 100644
--- a/net/bluetooth/selftest.c
+++ b/net/bluetooth/selftest.c
@@ -200,7 +200,7 @@ static int __init test_ecdh(void)
{
struct crypto_kpp *tfm;
ktime_t calltime, delta, rettime;
- unsigned long long duration;
+ unsigned long long duration = 0;
int err;
calltime = ktime_get();
--
2.13.6
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