From: Marek Puzyniak Date: Wed, 5 Mar 2014 12:10:33 +0000 (+0100) Subject: ath10k: do not overwrite max_antenna_gain X-Git-Tag: accepted/tizen/common/20141203.182822~316^2~18^2^2~134^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=70dd77b4c50da518b57b8b9b125a8c9aabe9bc1a;p=platform%2Fkernel%2Flinux-arm64.git ath10k: do not overwrite max_antenna_gain Seems like we have an old bug, where we incidently overwrites the max_antenna_gain we pass to firmware, with zero value. End of all we are artifically reducing the output power. This patch removes the excessive assignment on max_antenna_gain, which is being provided by regulatory domain, and consequently improves the tx power. Signed-off-by: Marek Puzyniak Signed-off-by: Bartosz Markowski Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 478e7f6..cb1f7b5 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -3393,7 +3393,6 @@ int ath10k_wmi_scan_chan_list(struct ath10k *ar, ci->max_power = ch->max_power; ci->reg_power = ch->max_reg_power; ci->antenna_max = ch->max_antenna_gain; - ci->antenna_max = 0; /* mode & flags share storage */ ci->mode = ch->mode;