[PATCH v3 net-next 01/11] i40e: drop redundant check when setting xdp prog
From: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Date: 2021-01-18 15:24:05
Also in:
bpf, intel-wired-lan
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
Net core handles the case where netdev has no xdp prog attached and current prog is NULL. Therefore, remove such check within i40e_xdp_setup. Reviewed-by: Björn Töpel <redacted> Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> --- drivers/net/ethernet/intel/i40e/i40e_main.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 521ea9df38d5..103df35c251d 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c@@ -12462,9 +12462,6 @@ static int i40e_xdp_setup(struct i40e_vsi *vsi, if (frame_size > vsi->rx_buf_len) return -EINVAL; - if (!i40e_enabled_xdp_vsi(vsi) && !prog) - return 0; - /* When turning XDP on->off/off->on we reset and rebuild the rings. */ need_reset = (i40e_enabled_xdp_vsi(vsi) != !!prog);
--
2.20.1