X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2Fdigsig.c;h=07be6c1ef4e2564c321b7bda1669fc1e9d84f8cf;hb=cecd4cfb540ed627fba81a0c4d92e205ed8314e6;hp=ae05ea393fc8c10f5cd25f88a9c39e3d3f866680;hpb=5637a2a3e99375a04189ee0896aae985582a2290;p=firefly-linux-kernel-4.4.55.git

diff --git a/lib/digsig.c b/lib/digsig.c
index ae05ea393fc8..07be6c1ef4e2 100644
--- a/lib/digsig.c
+++ b/lib/digsig.c
@@ -79,12 +79,13 @@ static int digsig_verify_rsa(struct key *key,
 	unsigned char *out1 = NULL;
 	const char *m;
 	MPI in = NULL, res = NULL, pkey[2];
-	uint8_t *p, *datap, *endp;
-	struct user_key_payload *ukp;
+	uint8_t *p, *datap;
+	const uint8_t *endp;
+	const struct user_key_payload *ukp;
 	struct pubkey_hdr *pkh;
 
 	down_read(&key->sem);
-	ukp = key->payload.data;
+	ukp = user_key_payload(key);
 
 	if (ukp->datalen < sizeof(*pkh))
 		goto err1;