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authorH Hartley Sweeten <hartleys@visionengravers.com>2012-05-07 12:31:24 +0200
committerJohn W. Linville <linville@tuxdriver.com>2012-05-15 17:30:29 -0400
commit040487f364e03fc4d9fcab5549618642cc3f6fe7 (patch)
treeb7397a8aa649115f1a158455f19287a323b7dcf6 /net/nfc/nci
parent51c25be857156493247d17c371d01735dc9b8658 (diff)
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: 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>
Diffstat (limited to 'net/nfc/nci')
-rw-r--r--net/nfc/nci/data.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/nfc/nci/data.c b/net/nfc/nci/data.c
index a0bc326308a5..76c48c5324f8 100644
--- a/net/nfc/nci/data.c
+++ b/net/nfc/nci/data.c
@@ -49,7 +49,7 @@ void nci_data_exchange_complete(struct nci_dev *ndev, struct sk_buff *skb,
if (cb) {
ndev->data_exchange_cb = NULL;
- ndev->data_exchange_cb_context = 0;
+ ndev->data_exchange_cb_context = NULL;
/* forward skb to nfc core */
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");
kfree_skb(skb);
- skb = 0;
+ skb = NULL;
kfree_skb(ndev->rx_data_reassembly);
- ndev->rx_data_reassembly = 0;
+ ndev->rx_data_reassembly = NULL;
err = -ENOMEM;
goto exit;
@@ -216,7 +216,7 @@ static void nci_add_rx_data_frag(struct nci_dev *ndev,
/* third, free old reassembly */
kfree_skb(ndev->rx_data_reassembly);
- ndev->rx_data_reassembly = 0;
+ ndev->rx_data_reassembly = NULL;
}
if (pbf == NCI_PBF_CONT) {

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