From: yuan linyu Date: Wed, 1 Nov 2017 13:11:11 +0000 (+0800) Subject: net: dpaa: remove init which already done in per-cpu allocation X-Git-Tag: android-x86-8.1-r1~2235^2~179^2 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=d7bcde417b6b2e6f99ed9c2c38a0771b66efb060;p=android-x86%2Fkernel.git net: dpaa: remove init which already done in per-cpu allocation Signed-off-by: yuan linyu Signed-off-by: David S. Miller --- 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);