qcacld-3.0: Remove struct hdd_tdls_config_params

Change I0fa178bc92bc2a02e45d1ec577f9a54f40d559fb ("qcacld-3.0: Remove
wlan_hdd_tdls_set_params() prototype") removed the last reference to
struct hdd_tdls_config_params. Since it is obsolete, remove the
struct.

Change-Id: I3b5dfc94e17ba1f5b490d10593ba10fd6e33d3f5
CRs-Fixed: 2368714
1 file changed