tree 495b6ebf26ac799865f781c859ece692cc496662
parent 5a9e0ffc0f128ecdf7c770f76c268e4f9f3c9118
author Christophe Ricard <christophe.ricard@gmail.com> 1440012403 +0200
committer Samuel Ortiz <sameo@linux.intel.com> 1440100811 +0200

nfc: netlink: Add capability to reply to vendor_cmd with data

A proprietary vendor command may send back useful data to the user
application.

For example, the field level applied on the NFC router antenna.

Still based on net/wireless/nl80211.c implementation,
add nfc_vendor_cmd_alloc_reply_skb and nfc_vendor_cmd_reply in
order to send back over netlink data generated by a proprietary
command.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>