imx_hab_read_srk_hash() always initializes the buffer that's passed in
fully. Yet, gcc-13.1.1 warns that this is not always the case, but
inlining imx_hab_read_srk_hash() makes the false-positive warning disappear.
Pacify GCC by just zero-initializing the 256-bit srk buffer.
Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
drivers/hab/hab.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hab/hab.c b/drivers/hab/hab.c
index 5bb97c4b689b..fad367f43dfb 100644
--- a/drivers/hab/hab.c
+++ b/drivers/hab/hab.c
@@ -318,7 +318,7 @@ int imx_hab_write_srk_hash_hex(const char *srkhash, unsigned flags)
int imx_hab_lockdown_device(unsigned flags)
{
struct imx_hab_ops *ops = imx_get_hab_ops();
- u8 srk[SRK_HASH_SIZE];
+ u8 srk[SRK_HASH_SIZE] = {};
int ret;
ret = imx_hab_read_srk_hash(srk);
--
2.39.2
