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nfc: NULL vs zero in nci_activate_target()

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This is a pointer so it should be NULL instead of zero.  Sparse
complains about this stuff:
net/nfc/nci/core.c:447:37: warning: Using plain integer as NULL pointer

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Dan Carpenter 2012-01-26 09:13:31 +03:00 committed by John W. Linville
parent c4f3b9725e
commit 6269cc83e7
1 changed files with 1 additions and 1 deletions
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2
net/nfc/nci/core.c
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@ -444,7 +444,7 @@ static int nci_activate_target(struct nfc_dev *nfc_dev, __u32 target_idx,
{
struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
struct nci_rf_discover_select_param param;
struct nfc_target *target = 0;
struct nfc_target *target = NULL;
int i;
int rc = 0;