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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-01-26 09:13:31 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-01-27 14:57:04 -0500 |
| commit | 6269cc83e7c444f3050e0d7e640d079bae17aa68 (patch) | |
| tree | 001a379d04ab83bea3960b7e0d91e92679f37514 /net/nfc | |
| parent | c4f3b9725ed476adbcaf1c49d882ab541bc4214c (diff) | |
| download | lwn-6269cc83e7c444f3050e0d7e640d079bae17aa68.tar.gz lwn-6269cc83e7c444f3050e0d7e640d079bae17aa68.zip | |
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>
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/nci/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c index 12d1d4d62672..a47e90c7d9d1 100644 --- a/net/nfc/nci/core.c +++ b/net/nfc/nci/core.c @@ -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; |