linux-kernel - [PATCH] staging: rtl8192u: Fix bitwise vs logical operator in TranslateRxSignalStuff819xUsb()

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Message-Id: <20210814235625.1780033-1-nathan@kernel.org>
Date:   Sat, 14 Aug 2021 16:56:26 -0700
From:   Nathan Chancellor <nathan@...nel.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Nick Desaulniers <ndesaulniers@...gle.com>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        clang-built-linux@...glegroups.com,
        Nathan Chancellor <nathan@...nel.org>
Subject: [PATCH] staging: rtl8192u: Fix bitwise vs logical operator in TranslateRxSignalStuff819xUsb()

clang warns:

drivers/staging/rtl8192u/r8192U_core.c:4268:20: warning: bitwise and of
boolean expressions; did you mean logical and? [-Wbool-operation-and]
        bpacket_toself =  bpacket_match_bssid &
                          ^~~~~~~~~~~~~~~~~~~~~
                                              &&
1 warning generated.

Replace the bitwise AND with a logical one to clear up the warning, as
that is clearly what was intended.

Fixes: 8fc8598e61f6 ("Staging: Added Realtek rtl8192u driver to staging")
Signed-off-by: Nathan Chancellor <nathan@...nel.org>
---
 drivers/staging/rtl8192u/r8192U_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index db26edeccea6..b6698656fc01 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -4265,7 +4265,7 @@ static void TranslateRxSignalStuff819xUsb(struct sk_buff *skb,
 	bpacket_match_bssid = (type != IEEE80211_FTYPE_CTL) &&
 			       (ether_addr_equal(priv->ieee80211->current_network.bssid,  (fc & IEEE80211_FCTL_TODS) ? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS) ? hdr->addr2 : hdr->addr3))
 			       && (!pstats->bHwError) && (!pstats->bCRC) && (!pstats->bICV);
-	bpacket_toself =  bpacket_match_bssid &
+	bpacket_toself =  bpacket_match_bssid &&
 			  (ether_addr_equal(praddr, priv->ieee80211->dev->dev_addr));
 
 	if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BEACON)

base-commit: 0bd35146642bdc56f1b87d75f047b1c92bd2bd39
-- 
2.33.0.rc2