ath9k_hw: Split tx/rx gain table initval handling

Split tx/rx gain table initval hanlding part so readability
is better and easy to manage the code.

Signed-off-by: Senthil Balasubramanian <senthilb@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
1 file changed