From: Amitkumar Karwar Date: Mon, 6 Jan 2014 20:58:15 +0000 (-0800) Subject: NFC: NCI: Don't reverse local general bytes X-Git-Tag: next-20140116~66^2~19^2~7 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1907299867431fd899ae630a29b08b878ca1e50f;p=karo-tx-linux.git 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 Signed-off-by: Bing Zhao Signed-off-by: Samuel Ortiz --- 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));