[PATCH net-next 2/3] igc: use XDP helpers
From: Matteo Croce <hidden>
Date: 2021-05-14 18:41:05
Also in:
bpf, intel-wired-lan, kvm, lkml
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Matteo Croce <redacted>
Make use of the xdp_{init,prepare}_buff() helpers instead of
an open-coded version.
Signed-off-by: Matteo Croce <redacted>
---
drivers/net/ethernet/intel/igc/igc_main.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 069471b7ffb0..92c0701e2a36 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c@@ -2151,12 +2151,9 @@ static int igc_clean_rx_irq(struct igc_q_vector *q_vector, const int budget) } if (!skb) { - xdp.data = pktbuf + pkt_offset; - xdp.data_end = xdp.data + size; - xdp.data_hard_start = pktbuf - igc_rx_offset(rx_ring); - xdp_set_data_meta_invalid(&xdp); - xdp.frame_sz = truesize; - xdp.rxq = &rx_ring->xdp_rxq; + xdp_init_buff(&xdp, truesize, &rx_ring->xdp_rxq); + xdp_prepare_buff(&xdp, pktbuf - igc_rx_offset(rx_ring), + igc_rx_offset(rx_ring) + pkt_offset, size, false); skb = igc_xdp_run_prog(adapter, &xdp); }
--
2.31.1