examples/dpdk_qat: fix reference to old mbuf field

Since commit 08b563ffb19 ("mbuf: replace data pointer by an offset"),
data is not an mbuf field anymore.

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/examples/dpdk_qat/crypto.c b/examples/dpdk_qat/crypto.c
index 318d47c..f49408a 100644 (file)
--- a/examples/dpdk_qat/crypto.c
+++ b/examples/dpdk_qat/crypto.c
@@ -183,7 +183,7 @@ struct glob_keys g_crypto_hash_keys = {
  *
  */
 #define PACKET_DATA_START_PHYS(p) \
-               ((p)->buf_physaddr + ((char *)p->data - (char *)p->buf_addr))
+               ((p)->buf_physaddr + (p)->data_off)
 
 /*
  * A fixed offset to where the crypto is to be performed, which is the first
@@ -773,7 +773,7 @@ enum crypto_result
 crypto_encrypt(struct rte_mbuf *rte_buff, enum cipher_alg c, enum hash_alg h)
 {
        CpaCySymDpOpData *opData =
-                       (CpaCySymDpOpData *) ((char *) (rte_buff->data)
+                       (CpaCySymDpOpData *) (rte_pktmbuf_mtod(rte_buff, char *)
                                        + CRYPTO_OFFSET_TO_OPDATA);
        uint32_t lcore_id;
 
@@ -848,7 +848,7 @@ enum crypto_result
 crypto_decrypt(struct rte_mbuf *rte_buff, enum cipher_alg c, enum hash_alg h)
 {
 
-       CpaCySymDpOpData *opData = (void*) (((char *) rte_buff->data)
+       CpaCySymDpOpData *opData = (void*) (rte_pktmbuf_mtod(rte_buff, char *)
                        + CRYPTO_OFFSET_TO_OPDATA);
        uint32_t lcore_id;