diff options
| author |   Lorenzo Bianconi <lorenzo@kernel.org> | 2020-11-20 18:05:42 +0100 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2020-11-24 15:09:29 -0800 |
| commit | 05c748f7d09ab1104b309a110f61560945f73f8b (patch) | |
| tree | a453afd32c95cac4e06e6c42ed5e80f611aead56 /drivers/net/ethernet/marvell/mvneta.c | |
| parent | net: mvpp2: divide fifo for dts-active ports only (diff) | |
| download | linux-dev-05c748f7d09ab1104b309a110f61560945f73f8b.tar.xz linux-dev-05c748f7d09ab1104b309a110f61560945f73f8b.zip | |
net: mvneta: avoid unnecessary xdp_buff initialization
Explicitly initialize mandatory fields defining xdp_buff struct
in mvneta_rx_swbm routine
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvneta.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 5d559117f78c..60a285f3a55f 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -2347,13 +2347,14 @@ static int mvneta_rx_swbm(struct napi_struct *napi, { int rx_proc = 0, rx_todo, refill, size = 0; struct net_device *dev = pp->dev; - struct xdp_buff xdp_buf = { - .frame_sz = PAGE_SIZE, - .rxq = &rxq->xdp_rxq, - }; struct mvneta_stats ps = {}; struct bpf_prog *xdp_prog; u32 desc_status, frame_sz; + struct xdp_buff xdp_buf; + + xdp_buf.data_hard_start = NULL; + xdp_buf.frame_sz = PAGE_SIZE; + xdp_buf.rxq = &rxq->xdp_rxq; /* Get number of received packets */ rx_todo = mvneta_rxq_busy_desc_num_get(pp, rxq); |