From bc6c03fa3cacd31b873e36ca16ef9678269deae6 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 15 Sep 2016 03:45:07 +0000 Subject: nfp: fix error return code in nfp_net_netdev_open() Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 73725d9dfd99 ("nfp: allocate ring SW structs dynamically") Signed-off-by: Wei Yongjun Acked-by: Jakub Kicinski Signed-off-by: David S. Miller --- drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'drivers/net/ethernet/netronome') diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c index 252e4924de0f..39dadfca84ef 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c @@ -2044,12 +2044,16 @@ static int nfp_net_netdev_open(struct net_device *netdev) nn->rx_rings = kcalloc(nn->num_rx_rings, sizeof(*nn->rx_rings), GFP_KERNEL); - if (!nn->rx_rings) + if (!nn->rx_rings) { + err = -ENOMEM; goto err_free_lsc; + } nn->tx_rings = kcalloc(nn->num_tx_rings, sizeof(*nn->tx_rings), GFP_KERNEL); - if (!nn->tx_rings) + if (!nn->tx_rings) { + err = -ENOMEM; goto err_free_rx_rings; + } for (r = 0; r < nn->num_r_vecs; r++) { err = nfp_net_prepare_vector(nn, &nn->r_vecs[r], r); -- cgit v1.2.3-55-g7522