* [PATCH] crypto/cnxk: fix uninitialized scalar variable
@ 2025-05-15 8:06 Gowrishankar Muthukrishnan
2025-05-15 11:39 ` Gowrishankar Muthukrishnan
0 siblings, 1 reply; 2+ messages in thread
From: Gowrishankar Muthukrishnan @ 2025-05-15 8:06 UTC (permalink / raw)
To: dev, Ankur Dwivedi, Anoob Joseph, Tejasree Kondoj,
Gowrishankar Muthukrishnan
Cc: Akhil Goyal, stable
This change fixes an uninitialized local variable as reported
in coverity issue 445390.
Coverity-issue: 445390
Fixes: a8ebe94f8cc ("crypto/cnxk: support EdDSA")
Cc: stable@dpdk.org
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
---
drivers/crypto/cnxk/cnxk_ae.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/cnxk/cnxk_ae.h b/drivers/crypto/cnxk/cnxk_ae.h
index 75d6a536ae..8508ab8736 100644
--- a/drivers/crypto/cnxk/cnxk_ae.h
+++ b/drivers/crypto/cnxk/cnxk_ae.h
@@ -191,7 +191,7 @@ static __rte_always_inline int
cnxk_ae_fill_ec_params(struct cnxk_ae_sess *sess, struct rte_crypto_asym_xform *xform)
{
struct roc_ae_ec_ctx *ec = &sess->ec_ctx;
- union cpt_inst_w4 w4;
+ union cpt_inst_w4 w4 = {0};
switch (xform->ec.curve_id) {
case RTE_CRYPTO_EC_GROUP_SECP192R1:
--
2.25.1
^ permalink raw reply [flat|nested] 2+ messages in thread* RE: [PATCH] crypto/cnxk: fix uninitialized scalar variable
2025-05-15 8:06 [PATCH] crypto/cnxk: fix uninitialized scalar variable Gowrishankar Muthukrishnan
@ 2025-05-15 11:39 ` Gowrishankar Muthukrishnan
0 siblings, 0 replies; 2+ messages in thread
From: Gowrishankar Muthukrishnan @ 2025-05-15 11:39 UTC (permalink / raw)
To: dev; +Cc: Akhil Goyal, stable, Anoob Joseph
Dispatcher unit test failed which is unrelated to this patch and looks like infrastructure issue.
Recheck-request: loongarch-unit-testing
--
Gowrishankar
> This change fixes an uninitialized local variable as reported in coverity issue
> 445390.
>
> Coverity-issue: 445390
> Fixes: a8ebe94f8cc ("crypto/cnxk: support EdDSA")
> Cc: stable@dpdk.org
>
> Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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