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Commit 040487f3 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by John W. Linville
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NFC: Quiet nci/data.c sparse noise about plain integer as NULL pointer 



Pointers should be cleared with NULL, not 0.

Quiets a couple sparse warnings of the type:

warning: Using plain integer as NULL pointer

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Lauro Ramos Venancio <lauro.venancio@openbossa.org>
Cc: Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 51c25be8

net/nfc/nci/data.c

+4 −4
Original line number Original line Diff line number Diff line
@@ -49,7 +49,7 @@ void nci_data_exchange_complete(struct nci_dev *ndev, struct sk_buff *skb, 




	if (cb) {

	if (cb) {

		ndev->data_exchange_cb = NULL;

		ndev->data_exchange_cb = NULL;

		ndev->data_exchange_cb_context = 0;

		ndev->data_exchange_cb_context = NULL;





		/* forward skb to nfc core */

		/* forward skb to nfc core */

		cb(cb_context, skb, err);

		cb(cb_context, skb, err);
@@ -200,10 +200,10 @@ static void nci_add_rx_data_frag(struct nci_dev *ndev, 
			pr_err("error adding room for accumulated rx data\n");

			pr_err("error adding room for accumulated rx data\n");





			kfree_skb(skb);

			kfree_skb(skb);

			skb = 0;

			skb = NULL;





			kfree_skb(ndev->rx_data_reassembly);

			kfree_skb(ndev->rx_data_reassembly);

			ndev->rx_data_reassembly = 0;

			ndev->rx_data_reassembly = NULL;





			err = -ENOMEM;

			err = -ENOMEM;

			goto exit;

			goto exit;
@@ -216,7 +216,7 @@ static void nci_add_rx_data_frag(struct nci_dev *ndev, 




		/* third, free old reassembly */

		/* third, free old reassembly */

		kfree_skb(ndev->rx_data_reassembly);

		kfree_skb(ndev->rx_data_reassembly);

		ndev->rx_data_reassembly = 0;

		ndev->rx_data_reassembly = NULL;

	}

	}





	if (pbf == NCI_PBF_CONT) {

	if (pbf == NCI_PBF_CONT) {