From e80affde17200034587a7f3f708b1c5376fca71e Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.i.king@gmail.com>
Date: Sun, 30 Jan 2022 22:37:14 +0000
Subject: [PATCH] rtlwifi: remove redundant initialization of variable
ul_encalgo
Variable ul_encalgo is initialized with a value that is never read,
it is being re-assigned a new value in every case in the following
switch statement. The initialization is redundant and can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220130223714.6999-1-colin.i.king@gmail.com
---
drivers/net/wireless/realtek/rtlwifi/cam.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/cam.c b/drivers/net/wireless/realtek/rtlwifi/cam.c
index 7a0355dc6babd..32970ea4b4e7f 100644
--- a/drivers/net/wireless/realtek/rtlwifi/cam.c
+++ b/drivers/net/wireless/realtek/rtlwifi/cam.c
@@ -208,7 +208,7 @@ void rtl_cam_empty_entry(struct ieee80211_hw *hw, u8 uc_index)
u32 ul_command;
u32 ul_content;
- u32 ul_encalgo = rtlpriv->cfg->maps[SEC_CAM_AES];
+ u32 ul_encalgo;
u8 entry_i;
switch (rtlpriv->sec.pairwise_enc_algorithm) {