mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

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>
This commit is contained in:
Amitkumar Karwar 2014-01-06 12:58:15 -08:00 committed by Samuel Ortiz
parent fa9be5f009
commit 1907299867
1 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
net/nfc/nci/core.c
View File

@ -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, &param.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)&param,
msecs_to_jiffies(NCI_SET_CONFIG_TIMEOUT));