NFC: Quiet nci/ntf.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: H 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: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c
index 99e1632..cb26461 100644 (file)
--- a/net/nfc/nci/ntf.c
+++ b/net/nfc/nci/ntf.c
@@ -497,7 +497,7 @@ static void nci_rf_deactivate_ntf_packet(struct nci_dev *ndev,
        /* drop partial rx data packet */
        if (ndev->rx_data_reassembly) {
                kfree_skb(ndev->rx_data_reassembly);
-               ndev->rx_data_reassembly = 0;
+               ndev->rx_data_reassembly = NULL;
        }
 
        /* complete the data exchange transaction, if exists */