net/bnxt: fix typo in log message

[ upstream commit a3a1db0 ]

In bnxt_rss_hash_update_op, check for valid RSS hashkey length is
made against size HW_HASH_KEY_SIZE(40). But the failure log says
"Invalid hashkey length, should be 16 bytes".

Fixes: 91aee97 ("net/bnxt: validate RSS hash key length")

Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>

drivers/net/bnxt/bnxt_ethdev.c

@@ -2077,7 +2077,8 @@ static int bnxt_rss_hash_update_op(struct rte_eth_dev *eth_dev,
 
 	if (rss_conf->rss_key_len != HW_HASH_KEY_SIZE) {
 		PMD_DRV_LOG(ERR,
-			    "Invalid hashkey length, should be 16 bytes\n");
+			    "Invalid hashkey length, should be %d bytes\n",
+			    HW_HASH_KEY_SIZE);
 		return -EINVAL;
 	}
 	memcpy(vnic->rss_hash_key, rss_conf->rss_key, rss_conf->rss_key_len);