ath9k_hw: Calculate the correct training power for PAPRD

Assign the training power for PAPRD based on the chip.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --cc drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
Simple merge

diff --cc drivers/net/wireless/ath/ath9k/ar9003_paprd.c
Simple merge