[PATCH] crypto: qce - fix error path in devm_qce_register_algs
Thorsten Blum <[email protected]> Fri, 24 Jul 2026 10:15:38 +0200
| Newsgroups | org.kernel.vger.linux-crypto,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-kernel,org.kernel.vger.stable |
|---|---|
| Message-ID | <[email protected]> |
If ops->register_algs() fails, the error path repeatedly calls the same
ops->unregister_algs() from the failed registration. Use the loop index
to unregister the previously registered algorithms instead.
Fixes: e80cf84b6087 ("crypto: qce - unregister previously registered algos in error path")
Cc: [email protected]
Signed-off-by: Thorsten Blum <[email protected]>
---
drivers/crypto/qce/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/qce/core.c b/drivers/crypto/qce/core.c
index ac74f69914d6..ea5b9689ce68 100644
--- a/drivers/crypto/qce/core.c
+++ b/drivers/crypto/qce/core.c
@@ -58,7 +58,7 @@ static int devm_qce_register_algs(struct qce_device *qce)
ret = ops->register_algs(qce);
if (ret) {
for (j = i - 1; j >= 0; j--)
- ops->unregister_algs(qce);
+ qce_ops[j]->unregister_algs(qce);
return ret;
}
}