linux-kernel - Re: [PATCH v7 6/7] nfc: pn533: Add autopoll capability

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Message-Id: <20190911.101759.1557703938346599792.davem@davemloft.net>
Date:   Wed, 11 Sep 2019 10:17:59 +0200 (CEST)
From:   David Miller <davem@...emloft.net>
To:     poeschel@...onage.de
Cc:     allison@...utok.net, keescook@...omium.org, opensource@...ayne.com,
        swinslow@...il.com, gregkh@...uxfoundation.org,
        gustavo@...eddedor.com, tglx@...utronix.de,
        kstewart@...uxfoundation.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, johan@...nel.org
Subject: Re: [PATCH v7 6/7] nfc: pn533: Add autopoll capability

From: Lars Poeschel <poeschel@...onage.de>
Date: Tue, 10 Sep 2019 11:34:12 +0200

> +static int pn533_autopoll_complete(struct pn533 *dev, void *arg,
> +			       struct sk_buff *resp)
> +{
> +	u8 nbtg;
> +	int rc;
> +	struct pn532_autopoll_resp *apr;
> +	struct nfc_target nfc_tgt;

Need reverse christmas tree here.

> @@ -1534,6 +1655,7 @@ static int pn533_start_poll(struct nfc_dev *nfc_dev,
>  	struct pn533_poll_modulations *cur_mod;
>  	u8 rand_mod;
>  	int rc;
> +	struct sk_buff *skb;

Likewise.