From: Vandana BN <bnvandana@gmail.com>
Date: Mon, 29 Apr 2019 16:00:45 +0000 (+0530)
Subject: staging: rtl8723bs: Fix checkpatch.pl warnings
X-Git-Tag: v5.2-rc1~153^2~21
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=601d6f0360986560cdf5779ddab36cd4d9e7062b;p=users%2Fjedix%2Flinux-maple.git

staging: rtl8723bs: Fix checkpatch.pl warnings

This patch resolves coding style brace warning and constant on right warning.
WARNING: Comparisons should place the constant on the right side of the test
WARNING: braces {} are not necessary for single statement blocks
CHECK: Comparison to NULL could be written "!pbuf"

Signed-off-by: Vandana BN <bnvandana@gmail.com>
------
 v2- Edited commit message and subject
 v3- Edited commit message
 v4- changed NULL check to use !pbuf
------

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8723bs/core/rtw_debug.c b/drivers/staging/rtl8723bs/core/rtw_debug.c
index 0de1e12a676e..9f8446ccf771 100644
--- a/drivers/staging/rtl8723bs/core/rtw_debug.c
+++ b/drivers/staging/rtl8723bs/core/rtw_debug.c
@@ -1425,9 +1425,8 @@ int proc_get_btcoex_info(struct seq_file *m, void *v)
 	padapter = (struct adapter *)rtw_netdev_priv(dev);
 
 	pbuf = rtw_zmalloc(bufsize);
-	if (NULL == pbuf) {
+	if (!pbuf)
 		return -ENOMEM;
-	}
 
 	rtw_btcoex_DisplayBtCoexInfo(padapter, pbuf, bufsize);