From: Michael Straube <straube.linux@gmail.com>
Date: Thu, 21 Feb 2019 11:50:57 +0000 (+0100)
Subject: staging: rtl8188eu: cleanup comparsions to NULL in rtl8188eu_xmit.c
X-Git-Tag: v5.1-rc1~144^2~23
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2c62d36c8144b2bf5971edcbb803a3b2c7d59239;p=thirdparty%2Fkernel%2Flinux.git

staging: rtl8188eu: cleanup comparsions to NULL in rtl8188eu_xmit.c

Use !x instead of x == NULL. Reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
index a72e069269b8c..9e5f23392d586 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
@@ -440,14 +440,14 @@ bool rtl8188eu_xmitframe_complete(struct adapter *adapt,
 	RT_TRACE(_module_rtl8192c_xmit_c_, _drv_info_, ("+xmitframe_complete\n"));
 
 	pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
-	if (pxmitbuf == NULL)
+	if (!pxmitbuf)
 		return false;
 
 	/* 3 1. pick up first frame */
 	rtw_free_xmitframe(pxmitpriv, pxmitframe);
 
 	pxmitframe = rtw_dequeue_xframe(pxmitpriv, pxmitpriv->hwxmits, pxmitpriv->hwxmit_entry);
-	if (pxmitframe == NULL) {
+	if (!pxmitframe) {
 		/*  no more xmit frame, release xmit buffer */
 		rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
 		return false;