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net: fsl_ucc_hdlc: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles
authorYang Wei <yang.wei9@zte.com.cn>
Tue, 5 Feb 2019 16:14:51 +0000 (00:14 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 7 Feb 2019 01:38:15 +0000 (17:38 -0800)
commit7c3850adbcccc2c6c9e7ab23a7dcbc4926ee5b96
treece442918cdb169bdad8e320a762bfba98b087a46tree | snapshot
parentc50e964b76903b03a1516a04463c2faf945ec140commit | diff
net: fsl_ucc_hdlc: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles

dev_consume_skb_irq() should be called in hdlc_tx_done() when skb
xmit done. It makes drop profiles(dropwatch, perf) more friendly.

Signed-off-by: Yang Wei <yang.wei9@zte.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/wan/fsl_ucc_hdlc.c diff | blob | history
Domain: System / Kernel;