[PATCH] wifi: rtw88: Remove duplicate NULL check before calling usb_kill/free_urb()

[Jinjie Ruan <ruanjinjie@xxxxxxxxxx>]

Both usb_kill_urb() and usb_free_urb() do the NULL check itself, so there
is no need to duplicate it prior to calling.

Fixes: a82dfd33d123 ("wifi: rtw88: Add common USB chip support")
Signed-off-by: Jinjie Ruan <ruanjinjie@xxxxxxxxxx>
---
 drivers/net/wireless/realtek/rtw88/usb.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtw88/usb.c b/drivers/net/wireless/realtek/rtw88/usb.c
index d879d7e3dc81..e6ab1ac6d709 100644
--- a/drivers/net/wireless/realtek/rtw88/usb.c
+++ b/drivers/net/wireless/realtek/rtw88/usb.c
@@ -611,8 +611,7 @@ static void rtw_usb_cancel_rx_bufs(struct rtw_usb *rtwusb)
 
 	for (i = 0; i < RTW_USB_RXCB_NUM; i++) {
 		rxcb = &rtwusb->rx_cb[i];
-		if (rxcb->rx_urb)
-			usb_kill_urb(rxcb->rx_urb);
+		usb_kill_urb(rxcb->rx_urb);
 	}
 }
 
@@ -623,10 +622,8 @@ static void rtw_usb_free_rx_bufs(struct rtw_usb *rtwusb)
 
 	for (i = 0; i < RTW_USB_RXCB_NUM; i++) {
 		rxcb = &rtwusb->rx_cb[i];
-		if (rxcb->rx_urb) {
-			usb_kill_urb(rxcb->rx_urb);
-			usb_free_urb(rxcb->rx_urb);
-		}
+		usb_kill_urb(rxcb->rx_urb);
+		usb_free_urb(rxcb->rx_urb);
 	}
 }
 
-- 
2.34.1