[RFC net-next 09/22] net: ti: initialize mb bit in xdp_buff to 0

[Lorenzo Bianconi]

Initialize multi-buffer bit (mb) to 0 in xdp_buff data structure.
This is a preliminary patch to enable xdp multi-buffer support.

Signed-off-by: Lorenzo Bianconi <lore...@kernel.org>
---
 drivers/net/ethernet/ti/cpsw.c     | 1 +
 drivers/net/ethernet/ti/cpsw_new.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 9b17bbbe102f..53a55c540adc 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -407,6 +407,7 @@ static void cpsw_rx_handler(void *token, int len, int 
status)
                xdp.data_hard_start = pa;
                xdp.rxq = &priv->xdp_rxq[ch];
                xdp.frame_sz = PAGE_SIZE;
+               xdp.mb = 0;
 
                port = priv->emac_port + cpsw->data.dual_emac;
                ret = cpsw_run_xdp(priv, ch, &xdp, page, port);
diff --git a/drivers/net/ethernet/ti/cpsw_new.c 
b/drivers/net/ethernet/ti/cpsw_new.c
index 1247d35d42ef..703d079fd479 100644
--- a/drivers/net/ethernet/ti/cpsw_new.c
+++ b/drivers/net/ethernet/ti/cpsw_new.c
@@ -349,6 +349,7 @@ static void cpsw_rx_handler(void *token, int len, int 
status)
                xdp.data_hard_start = pa;
                xdp.rxq = &priv->xdp_rxq[ch];
                xdp.frame_sz = PAGE_SIZE;
+               xdp.mb = 0;
 
                ret = cpsw_run_xdp(priv, ch, &xdp, page, priv->emac_port);
                if (ret != CPSW_XDP_PASS)
-- 
2.26.2