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@xxxxxxxxxxxxxxx> --- 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 21eaa9b..03c31db 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) -- 1.7.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
