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net: stmmac: simplify the return tc_delete_knode()

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Simplify the return expression.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Zheng Yongjun 2020-12-10 21:48:33 +08:00 • committed by David S. Miller
parent c7dd222053
commit ec73c31dfb
1 changed files with 2 additions and 8 deletions
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8
drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
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@ -209,17 +209,11 @@ err_unfill:
static int tc_delete_knode(struct stmmac_priv *priv, static int tc_delete_knode(struct stmmac_priv *priv,
struct tc_cls_u32_offload *cls) struct tc_cls_u32_offload *cls)
{ {
int ret;
/* Set entry and fragments as not used */ /* Set entry and fragments as not used */
tc_unfill_entry(priv, cls); tc_unfill_entry(priv, cls);
ret = stmmac_rxp_config(priv, priv->hw->pcsr, priv->tc_entries, return stmmac_rxp_config(priv, priv->hw->pcsr, priv->tc_entries,
priv->tc_entries_max); priv->tc_entries_max);
if (ret)
return ret;
return 0;
} }
static int tc_setup_cls_u32(struct stmmac_priv *priv, static int tc_setup_cls_u32(struct stmmac_priv *priv,