linux-kernel - [PATCH 6/6] staging: rtl8188eu: cleanup comparsion to NULL in usb

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Message-Id: <20190726180448.2290-6-straube.linux@gmail.com>
Date:   Fri, 26 Jul 2019 20:04:48 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 6/6] staging: rtl8188eu: cleanup comparsion to NULL in usb_halinit.c

Use if(!x) instead of if(x == NULL).
Reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/rtl8188eu/hal/usb_halinit.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c
index 0f54fde2f47b..16a57b31a439 100644
--- a/drivers/staging/rtl8188eu/hal/usb_halinit.c
+++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c
@@ -1889,7 +1889,7 @@ void UpdateHalRAMask8188EUsb(struct adapter *adapt, u32 mac_id, u8 rssi_level)
 	if (mac_id >= NUM_STA) /* CAM_SIZE */
 		return;
 	psta = pmlmeinfo->FW_sta_info[mac_id].psta;
-	if (psta == NULL)
+	if (!psta)
 		return;
 	switch (mac_id) {
 	case 0:/*  for infra mode */
-- 
2.22.0