ath9k: introduce ath9k_hw_get_scaled_power helper

The computation of the scaled power value in
various eeprom files uses identical code. Move
that code into a helper function and use that
instead of code duplication.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gabor Juhos 2012-04-14 22:01:58 +02:00 • committed by John W. Linville
commit ea6f792b2b
5 changed files with 44 additions and 75 deletions