staging: rtl8723bs: Replace NULL pointer comparison with '!'.

Replace the comparison of 'precvbuf' to 'NULL' with '!precvbuf'.

Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c b/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c
index 038481655858df0edb400e618fa4536031db769c..7a294102b63b341c71da933a9e375599b0d88331 100644 (file)
--- a/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c
@@ -259,7 +259,7 @@ static void rtl8723bs_recv_tasklet(void *priv)
 
        do {
                precvbuf = rtw_dequeue_recvbuf(recv_buf_queue);
-               if (NULL == precvbuf)
+               if (!precvbuf)
                        break;
 
                ptr = precvbuf->pdata;