linux-kernel - [PATCH v3] staging: rtl8723bs: fix code style comparison warning

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Date:   Fri, 19 Feb 2021 18:23:54 +0000
From:   Kurt Manucredo <fuzzybritches@...tonmail.com>
To:     gregkh@...uxfoundation.org, ross.schm.dev@...il.com,
        straube.linux@...il.com, dan.carpenter@...cle.com,
        d.straghkov@...ras.ru, tiwai@...e.de
Cc:     Kurt Manucredo <fuzzybritches@...tonmail.com>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH v3] staging: rtl8723bs: fix code style comparison warning



checkpatch gives the following WARNING:
WARNING: Comparisons should place the constant on the right side of the test
this patch fixes the coding style warning.

Signed-off-by: Kurt Manucredo <fuzzybritches@...tonmail.com>
---

changes since previous version:
- put version chatter below the --- cut off line.

thank you very much for your help Mr. Dan Carpenter.

 drivers/staging/rtl8723bs/core/rtw_wlan_util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_wlan_util.c b/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
index 975f2830e29e..96feced698ac 100644
--- a/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
@@ -2146,7 +2146,7 @@ void rtw_get_sec_iv(struct adapter *padapter, u8 *pcur_dot11txpn, u8 *StaAddr)
 	struct security_priv *psecpriv = &padapter->securitypriv;
 
 	memset(pcur_dot11txpn, 0, 8);
-	if (NULL == StaAddr)
+	if (!StaAddr)
 		return;
 	psta = rtw_get_stainfo(&padapter->stapriv, StaAddr);
 	DBG_871X("%s(): StaAddr: %02x %02x %02x %02x %02x %02x\n",
-- 
2.20.1