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Commit 9806eacf authored by Larry Finger's avatar Larry Finger Committed by John W. Linville
Browse files

rtlwifi: rtl8192cu: Update the power index registers 



This patch uses the newly introduced power index register routines.

Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 97204e93

drivers/net/wireless/rtlwifi/rtl8192cu/dm.c

+9 −0
Original line number Diff line number Diff line
@@ -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;

drivers/net/wireless/rtlwifi/rtl8192cu/dm.h

+3 −0
Original line number Diff line number Diff line
@@ -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);