nfc: NULL vs zero in nci_activate_target()
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>
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@ -444,7 +444,7 @@ static int nci_activate_target(struct nfc_dev *nfc_dev, __u32 target_idx,
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{
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struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
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struct nci_rf_discover_select_param param;
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struct nfc_target *target = 0;
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struct nfc_target *target = NULL;
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int i;
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int rc = 0;
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