This one is a false positive but since we never use more than
UINPUT_MAX_NAME_SIZE bytes of name we can silence GCC by reducing
size of source string.
CC profiles/audio/bluetoothd-avctp.o
In function ‘uinput_create’,
inlined from ‘init_uinput’ at profiles/audio/avctp.c:1259:20:
profiles/audio/avctp.c:1188:3: error: ‘strncpy’ output may be truncated copying 79 bytes from a string of length 248 [-Werror=stringop-truncation]
1188 | strncpy(dev.name, name, UINPUT_MAX_NAME_SIZE);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
---
profiles/audio/avctp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/profiles/audio/avctp.c b/profiles/audio/avctp.c
index 37ffde9e7..058b44a8b 100644
--- a/profiles/audio/avctp.c
+++ b/profiles/audio/avctp.c
@@ -1246,7 +1246,7 @@ static int uinput_create(struct btd_device *device, const char *name,
static void init_uinput(struct avctp *session)
{
- char name[248 + 1];
+ char name[UINPUT_MAX_NAME_SIZE];
device_get_name(session->device, name, sizeof(name));
if (g_str_equal(name, "Nokia CK-20W")) {
--
2.26.0
