Staging: remove some pointless conditionals before kfree_skb()
Remove some pointless conditionals before kfree_skb(). Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -5370,7 +5370,6 @@ static void at76_delete_device(struct at76_priv *priv)
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at76_dbg(DBG_PROC_ENTRY, "%s: unlinked urbs", __func__);
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at76_dbg(DBG_PROC_ENTRY, "%s: unlinked urbs", __func__);
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if (priv->rx_skb)
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kfree_skb(priv->rx_skb);
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kfree_skb(priv->rx_skb);
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at76_free_bss_list(priv);
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at76_free_bss_list(priv);
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@ -971,7 +971,6 @@ int zfLnxCencSendMsg(struct sock *netlink_sk, u_int8_t *msg, int len)
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out:
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out:
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return ret;
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return ret;
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nlmsg_failure: /*NLMSG_PUT 失败,则撤销套接字缓存*/
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nlmsg_failure: /*NLMSG_PUT 失败,则撤销套接字缓存*/
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if(skb)
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kfree_skb(skb);
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kfree_skb(skb);
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goto out;
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goto out;
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