From 53faea3d9a77cb429a2b167a1cb22aab400b3780 Mon Sep 17 00:00:00 2001 From: Shannon Nelson Date: Thu, 19 Mar 2020 19:31:51 -0700 Subject: [PATCH] ionic: ignore eexist on rx filter add Don't worry if the rx filter add firmware request fails on EEXIST, at least we know the filter is there. Same for the delete request, at least we know it isn't there. Fixes: 2a654540be10 ("ionic: Add Rx filter and rx_mode ndo support") Signed-off-by: Shannon Nelson Signed-off-by: David S. Miller --- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index c62d3d01d5aaf..ea44f510cb763 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -832,7 +832,7 @@ static int ionic_lif_addr_add(struct ionic_lif *lif, const u8 *addr) memcpy(ctx.cmd.rx_filter_add.mac.addr, addr, ETH_ALEN); err = ionic_adminq_post_wait(lif, &ctx); - if (err) + if (err && err != -EEXIST) return err; return ionic_rx_filter_save(lif, 0, IONIC_RXQ_INDEX_ANY, 0, &ctx); @@ -862,7 +862,7 @@ static int ionic_lif_addr_del(struct ionic_lif *lif, const u8 *addr) spin_unlock_bh(&lif->rx_filters.lock); err = ionic_adminq_post_wait(lif, &ctx); - if (err) + if (err && err != -EEXIST) return err; netdev_dbg(lif->netdev, "rx_filter del ADDR %pM (id %d)\n", addr, -- 2.30.2