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33 lines
1.2 KiB
Diff
33 lines
1.2 KiB
Diff
From 927dcd0ab53f39ee00a2d1f204b5aac77e28fcf9 Mon Sep 17 00:00:00 2001
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From: Colin Ian King <colin.i.king@gmail.com>
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Date: Wed, 6 Nov 2024 15:46:42 +0000
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Subject: [PATCH 5/6] wifi: rtlwifi: rtl8821ae: phy: restore removed code to
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fix infinite loop
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A previous clean-up fix removed the assignment of v2 inside a while loop
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that turned it into an infinite loop. Fix this by restoring the assignment
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of v2 from array[] so that v2 is updated inside the loop.
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Fixes: cda37445718d ("wifi: rtlwifi: rtl8821ae: phy: remove some useless code")
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Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
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Tested-by: Ping-Ke Shih <pkshih@realtek.com>
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Reviewed-by: Su Hui <suhui@nfschina.com>
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---
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drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c | 4 +++-
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1 file changed, 3 insertions(+), 1 deletion(-)
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--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
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+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
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@@ -2033,8 +2033,10 @@ static bool _rtl8821ae_phy_config_bb_wit
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if (!_rtl8821ae_check_condition(hw, v1)) {
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i += 2; /* skip the pair of expression*/
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v2 = array[i+1];
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- while (v2 != 0xDEAD)
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+ while (v2 != 0xDEAD) {
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i += 3;
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+ v2 = array[i + 1];
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+ }
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}
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}
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}
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