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path: root/drivers/crypto/ccp/ccp-ops.c
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Diffstat (limited to 'drivers/crypto/ccp/ccp-ops.c')
-rw-r--r--drivers/crypto/ccp/ccp-ops.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/crypto/ccp/ccp-ops.c b/drivers/crypto/ccp/ccp-ops.c
index 1b757531f79a..40c062ad8726 100644
--- a/drivers/crypto/ccp/ccp-ops.c
+++ b/drivers/crypto/ccp/ccp-ops.c
@@ -1736,7 +1736,8 @@ static int ccp_run_rsa_cmd(struct ccp_cmd_queue *cmd_q, struct ccp_cmd *cmd)
unsigned int sb_count, i_len, o_len;
int ret;
- if (rsa->key_size > CCP_RSA_MAX_WIDTH)
+ /* Check against the maximum allowable size, in bits */
+ if (rsa->key_size > cmd_q->ccp->vdata->rsamax)
return -EINVAL;
if (!rsa->exp || !rsa->mod || !rsa->src || !rsa->dst)