ethdev: explicit cast of buffered Tx number

[dpdk.git] / lib / librte_ethdev / rte_ethdev.h

diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
index 7ccf4bae6c412a1628939c7158b94aa646e574d2..49c2ebbd5941df8cf12bccf83ae0761a8cb1d852 100644 (file)
--- a/lib/librte_ethdev/rte_ethdev.h
+++ b/lib/librte_ethdev/rte_ethdev.h
@@ -4240,8 +4240,9 @@ rte_eth_tx_buffer_flush(uint16_t port_id, uint16_t queue_id,
 
        /* All packets sent, or to be dealt with by callback below */
        if (unlikely(sent != to_send))
-               buffer->error_callback(&buffer->pkts[sent], to_send - sent,
-                               buffer->error_userdata);
+               buffer->error_callback(&buffer->pkts[sent],
+                                      (uint16_t)(to_send - sent),
+                                      buffer->error_userdata);
 
        return sent;
 }