i40e: use more portable sign extension

[karo-tx-linux.git] / drivers / net / ethernet / intel / i40e / i40e_txrx.h

diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.h b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
index 38449b230d60979fa8ccce82844a6771c574daae..4b0b8102cdc39c2529f49c18d6b1cbc61c48c341 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
@@ -120,6 +120,7 @@ enum i40e_dyn_idx_t {
 
 #define i40e_rx_desc i40e_32byte_rx_desc
 
+#define I40E_MAX_BUFFER_TXD    8
 #define I40E_MIN_TX_LEN                17
 #define I40E_MAX_DATA_PER_TXD  8192