3.11.10.4 -stable review patch. If anyone has any objections, please let me
know.
------------------
From: Larry Finger <larry.fin...@lwfinger.net>
commit 9806eacf5de27ab01d680c5d75c92a3a89734e4f upstream.
This patch uses the newly introduced power index register routines.
Signed-off-by: Larry Finger <larry.fin...@lwfinger.net>
Signed-off-by: John W. Linville <linvi...@tuxdriver.com>
Signed-off-by: Luis Henriques <luis.henriq...@canonical.com>
---
drivers/net/wireless/rtlwifi/rtl8192cu/dm.c | 9 +++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/dm.h | 3 +++
2 files changed, 12 insertions(+)
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/dm.c
b/drivers/net/wireless/rtlwifi/rtl8192cu/dm.c
index 16a0b9e..c16209a 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/dm.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/dm.c
@@ -101,6 +101,15 @@ void rtl92cu_dm_dynamic_txpower(struct ieee80211_hw *hw)
"PHY_SetTxPowerLevel8192S() Channel = %d\n",
rtlphy->current_channel);
rtl92c_phy_set_txpower_level(hw, rtlphy->current_channel);
+ if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_NORMAL)
+ dm_restorepowerindex(hw);
+ else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_LEVEL1)
+ dm_writepowerindex(hw, 0x14);
+ else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_LEVEL2)
+ dm_writepowerindex(hw, 0x10);
}
rtlpriv->dm.last_dtp_lvl = rtlpriv->dm.dynamic_txhighpower_lvl;
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/dm.h
b/drivers/net/wireless/rtlwifi/rtl8192cu/dm.h
index d947e7d..fafa6ba 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/dm.h
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/dm.h
@@ -30,3 +30,6 @@
#include "../rtl8192ce/dm.h"
void rtl92cu_dm_dynamic_txpower(struct ieee80211_hw *hw);
+void dm_savepowerindex(struct ieee80211_hw *hw);
+void dm_writepowerindex(struct ieee80211_hw *hw, u8 value);
+void dm_restorepowerindex(struct ieee80211_hw *hw);
--
1.8.3.2
--
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