diff options
| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2011-08-20 17:34:19 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-08-24 14:57:16 -0400 |
| commit | 8ad38d22dc6f6c244642ca1fbe9255d7d149870a (patch) | |
| tree | 86f5bc9f0a92944068a059ea935682567f0e6524 /drivers/net/wireless/b43/b43.h | |
| parent | a35e27802291a8119c2b12532fb5f3c1b3e565a2 (diff) | |
ath9k_hw: Disable Walsh spatial spreading for 2 chains
The Walsh bit is disabled for regulatory consideration.
FCC limit for walsh enable is lower than that for walsh disable. So
disabling walsh bit will not limit tx power/affect tx power even in
cases where we are not FCC limited (most client cards). If the tx
power is not FCC limited, then enabling/disabling walsh bit will
not affect Avg. EVM/overall performance in any visible manner.
Cc: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/b43.h')
0 files changed, 0 insertions, 0 deletions