iwlwifi: add iwl_tlv_array_len()

Allows to easily calculate array length at the end of a TLV.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Shahar S Matityahu 2019-07-22 12:40:51 +03:00 • committed by Luca Coelho
commit a29f6576c3