From c1ae632ad2608d0214291a64ca719f900ffef14b Mon Sep 17 00:00:00 2001 From: Tadeusz Struk Date: Fri, 14 Aug 2015 07:24:23 -0700 Subject: [PATCH] crypto: qat - Don't move data inside output buffer Change memcpy to memmove because the copy is done within the same buffer. Signed-off-by: Tadeusz Struk Signed-off-by: Herbert Xu --- drivers/crypto/qat/qat_common/qat_asym_algs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/qat/qat_common/qat_asym_algs.c b/drivers/crypto/qat/qat_common/qat_asym_algs.c index fe352a6a1630..e87f51023ba4 100644 --- a/drivers/crypto/qat/qat_common/qat_asym_algs.c +++ b/drivers/crypto/qat/qat_common/qat_asym_algs.c @@ -145,7 +145,7 @@ static void qat_rsa_cb(struct icp_qat_fw_pke_resp *resp) } if (areq->dst_len != req->ctx->key_sz) - memcpy(areq->dst, ptr, areq->dst_len); + memmove(areq->dst, ptr, areq->dst_len); akcipher_request_complete(areq, err); } -- GitLab