tree 99dc6bd9e6df058f8d6739ddd9f40e97a62fdace
parent 1fe860edb0787fa2df6d043e34a55dc739e235f0
author Rajkumar Manoharan <rmanohar@qca.qualcomm.com> 1341152632 +0530
committer John W. Linville <linville@tuxdriver.com> 1341866178 -0400

ath9k_hw: do not load noise floor readings when it is running

Noise floor calibration is performed on longcal interval and
the reading will be updated in history buffer. On rare occasions,
the previous noisefloor calibration might not be completed within
the period and trying to load nf reading will be failed. In such
situation, postpone the nf cabliration to next cycle to give
enough time to complete the calibration. This was already taken
care for ar9002 chips.

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