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NFC: Switch to Initiator mode when getting NFC_ATTR_PROTOCOLS

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That is needed for keeping backward compatibility with apps using the old
netlink polling API (NFC_ATTR_PROTOCOLS instead of NFC_ATTR_IM_PROTOCOLS).

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Samuel Ortiz 2012-05-31 11:48:58 +02:00
parent 56af2568c2
commit 5e50ee3ae6
1 changed files with 2 additions and 2 deletions
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4
net/nfc/netlink.c
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@ -597,11 +597,11 @@ static int nfc_genl_start_poll(struct sk_buff *skb, struct genl_info *info)
if (info->attrs[NFC_ATTR_TM_PROTOCOLS])
tm_protocols = nla_get_u32(info->attrs[NFC_ATTR_TM_PROTOCOLS]);
else if (info->attrs[NFC_ATTR_PROTOCOLS])
tm_protocols = nla_get_u32(info->attrs[NFC_ATTR_PROTOCOLS]);
if (info->attrs[NFC_ATTR_IM_PROTOCOLS])
im_protocols = nla_get_u32(info->attrs[NFC_ATTR_IM_PROTOCOLS]);
else if (info->attrs[NFC_ATTR_PROTOCOLS])
im_protocols = nla_get_u32(info->attrs[NFC_ATTR_PROTOCOLS]);
dev = nfc_get_device(idx);
if (!dev)