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[PATCH] rtlwifi: 8192de: correct checking of IQK reload

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This mistake is found by commit ee3db469dd31
("wifi: rtlwifi: remove always-true condition pointed out by GCC 12"), so
I recall the vendor driver to find fix and apply the correctness.

Fixes: 7274a8c22980 ("rtlwifi: rtl8192de: Merge phy routines")
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
---
 drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
index 15e6a6aded319..d18c092b61426 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
@@ -2386,11 +2386,10 @@ void rtl92d_phy_reload_iqk_setting(struct ieee80211_hw *hw, u8 channel)
 			rtl_dbg(rtlpriv, COMP_SCAN, DBG_LOUD,
 				"Just Read IQK Matrix reg for channel:%d....\n",
 				channel);
-			_rtl92d_phy_patha_fill_iqk_matrix(hw, true,
-					rtlphy->iqk_matrix[
-					indexforchannel].value,	0,
-					(rtlphy->iqk_matrix[
-					indexforchannel].value[0][2] == 0));
+			if (rtlphy->iqk_matrix[indexforchannel].value[0][0] != 0)
+				_rtl92d_phy_patha_fill_iqk_matrix(hw, true,
+					rtlphy->iqk_matrix[indexforchannel].value, 0,
+					rtlphy->iqk_matrix[indexforchannel].value[0][2] == 0);
 			if (IS_92D_SINGLEPHY(rtlhal->version)) {
 				if ((rtlphy->iqk_matrix[
 					indexforchannel].value[0][4] != 0)
-- 
2.25.1




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