tree e2886e56332ce71f12d7837b40ce664226938ac6
parent e9c10469cf3c71bc1c6b0f01319161e277d6ac9b
author Rajkumar Manoharan <rmanohar@qca.qualcomm.com> 1316093573 +0530
committer John W. Linville <linville@tuxdriver.com> 1316462305 -0400

ath9k: load noise floor from history after the full chip reset

Currently during the full reset, the nf calibration is always
restarted from the defaults. The noise floor history buffers are
never be used again after the scan and ath reset. This patch
ensures that nf histories are always be used that helps to
improve the signal quality on congested environment

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