iwlwifi: mvm: use RS macro instead of duplicating the code

There is a macro for converting TX response rate to a
rate scale value, use it.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Sara Sharon 2017-10-15 13:52:54 +03:00 • committed by Luca Coelho
commit b67ce55dbd