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| author |   Samuel Ortiz <sameo@linux.intel.com> | 2012-05-31 11:48:58 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-06-04 21:34:33 +0200 |
| commit | 5e50ee3ae6e465be89dd0a66f78c3211a412d595 (patch) | |
| tree | 0aeb30a7c3361199be1f61d222540eae4a553e05 /net/nfc | |
| parent | NFC: Send a receiver ready frame only to reply to an I frame (diff) | |
| download | linux-dev-5e50ee3ae6e465be89dd0a66f78c3211a412d595.tar.xz linux-dev-5e50ee3ae6e465be89dd0a66f78c3211a412d595.zip | |
NFC: Switch to Initiator mode when getting NFC_ATTR_PROTOCOLS
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>
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/netlink.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/nfc/netlink.c b/net/nfc/netlink.c index 21eaa9b5c6bf..03c31db38f12 100644 --- a/net/nfc/netlink.c +++ b/net/nfc/netlink.c @@ -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) |