From ab86dbed6f2a836e17e209b399b5f43eded69e7f Mon Sep 17 00:00:00 2001
From: Janani Sankara Babu <jananis37@gmail.com>
Date: Thu, 31 Aug 2017 17:16:27 +0530
Subject: [PATCH] staging:rtl8188eu Fix comparison to NULL
Git-commit: ab86dbed6f2a836e17e209b399b5f43eded69e7f
Patch-mainline: v4.14-rc1
References: FATE#326906
This patch replaces the comparison of variable say x to NULL with '!x'
Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/staging/rtl8188eu/core/rtw_mlme.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c
index 7397167d4071..535fc629f14f 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c
@@ -1502,7 +1502,7 @@ int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv)
pmlmepriv->pscanned = phead->next;
while (phead != pmlmepriv->pscanned) {
pnetwork = container_of(pmlmepriv->pscanned, struct wlan_network, list);
- if (pnetwork == NULL) {
+ if (!pnetwork) {
RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("%s return _FAIL:(pnetwork==NULL)\n", __func__));
ret = _FAIL;
goto exit;
--
2.19.1