diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-10-20 03:08:53 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-11-15 13:23:14 -0500 |
| commit | de40f316c01b1ba9535e6dc99f6a67e7655b07da (patch) | |
| tree | 65a2b4647415eb0f2f878fc56ae559576449e8f1 /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | 6b7b6cf553f881d45bb37a73f5db956afb290a08 (diff) | |
| download | lwn-de40f316c01b1ba9535e6dc99f6a67e7655b07da.tar.gz lwn-de40f316c01b1ba9535e6dc99f6a67e7655b07da.zip | |
ath9k_hw: extend ath9k_hw_set_txpowerlimit to test channel txpower
ath9k_hw_set_txpowerlimit gets an extra boolean parameter that - if set -
causes the rate txpower table and the regulatory limit to be calculated
and stored, without changing hardware registers.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index d37a8ad03d74..e75d8e8cf4d2 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -1166,7 +1166,7 @@ static bool ath9k_hw_channel_change(struct ath_hw *ah, channel->max_antenna_gain * 2, channel->max_power * 2, min((u32) MAX_RATE_POWER, - (u32) regulatory->power_limit)); + (u32) regulatory->power_limit), false); ath9k_hw_rfbus_done(ah); @@ -2165,7 +2165,7 @@ bool ath9k_hw_disable(struct ath_hw *ah) } EXPORT_SYMBOL(ath9k_hw_disable); -void ath9k_hw_set_txpowerlimit(struct ath_hw *ah, u32 limit) +void ath9k_hw_set_txpowerlimit(struct ath_hw *ah, u32 limit, bool test) { struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah); struct ath9k_channel *chan = ah->curchan; @@ -2178,7 +2178,7 @@ void ath9k_hw_set_txpowerlimit(struct ath_hw *ah, u32 limit) channel->max_antenna_gain * 2, channel->max_power * 2, min((u32) MAX_RATE_POWER, - (u32) regulatory->power_limit)); + (u32) regulatory->power_limit), test); } EXPORT_SYMBOL(ath9k_hw_set_txpowerlimit); |