diff options
| author | Amitkumar Karwar <akarwar@marvell.com> | 2014-01-06 12:58:15 -0800 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2014-01-07 01:32:40 +0100 |
| commit | 1907299867431fd899ae630a29b08b878ca1e50f (patch) | |
| tree | 8fa6e5029535c18834a393a23b1a3855e6507b78 /net/nfc | |
| parent | fa9be5f009e8cfc695a2cd71617fc620ab5c1c18 (diff) | |
| download | lwn-1907299867431fd899ae630a29b08b878ca1e50f.tar.gz lwn-1907299867431fd899ae630a29b08b878ca1e50f.zip | |
NFC: NCI: Don't reverse local general bytes
Local general bytes returned by nfc_get_local_general_bytes()
are already in correct order. We don't need to reverse them.
Remove local_gb[] local array as it's not needed any more.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/nci/core.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c index 0a2ee83c3bd3..6fbb7bab46e7 100644 --- a/net/nfc/nci/core.c +++ b/net/nfc/nci/core.c @@ -414,8 +414,6 @@ static int nci_set_local_general_bytes(struct nfc_dev *nfc_dev) { struct nci_dev *ndev = nfc_get_drvdata(nfc_dev); struct nci_set_config_param param; - __u8 local_gb[NFC_MAX_GT_LEN]; - int i; param.val = nfc_get_local_general_bytes(nfc_dev, ¶m.len); if ((param.val == NULL) || (param.len == 0)) @@ -424,11 +422,7 @@ static int nci_set_local_general_bytes(struct nfc_dev *nfc_dev) if (param.len > NFC_MAX_GT_LEN) return -EINVAL; - for (i = 0; i < param.len; i++) - local_gb[param.len-1-i] = param.val[i]; - param.id = NCI_PN_ATR_REQ_GEN_BYTES; - param.val = local_gb; return nci_request(ndev, nci_set_config_req, (unsigned long)¶m, msecs_to_jiffies(NCI_SET_CONFIG_TIMEOUT)); |