From: yuan linyu <Linyu.Yuan@alcatel-sbell.com.cn>
Date: Wed, 1 Nov 2017 21:11:11 +0800
Subject: net: dpaa: remove init which already done in per-cpu allocation
Git-commit: d7bcde417b6b2e6f99ed9c2c38a0771b66efb060
Patch-mainline: v4.15-rc1
References: fate#326531
Signed-off-by: yuan linyu <Linyu.Yuan@alcatel-sbell.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index 68f0ac129ba4..969f6b12952e 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -2669,7 +2669,6 @@ static inline u16 dpaa_get_headroom(struct dpaa_buffer_layout *bl)
static int dpaa_eth_probe(struct platform_device *pdev)
{
struct dpaa_bp *dpaa_bps[DPAA_BPS_NUM] = {NULL};
- struct dpaa_percpu_priv *percpu_priv;
struct net_device *net_dev = NULL;
struct dpaa_fq *dpaa_fq, *tmp;
struct dpaa_priv *priv = NULL;
@@ -2815,10 +2814,6 @@ static int dpaa_eth_probe(struct platform_device *pdev)
err = -ENOMEM;
goto free_dpaa_fqs;
}
- for_each_possible_cpu(i) {
- percpu_priv = per_cpu_ptr(priv->percpu_priv, i);
- memset(percpu_priv, 0, sizeof(*percpu_priv));
- }
priv->num_tc = 1;
netif_set_real_num_tx_queues(net_dev, priv->num_tc * DPAA_TC_TXQ_NUM);
--
2.11.0