[PATCH 24/27] drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc: coding style correction of NULL tests

From: John Whitmore <johnfwhitmore@gmail.com>
To: gregkh@linuxfoundation.org
Cc: kstewart@linuxfoundation.org, devel@driverdev.osuosl.org,
	linux-kernel@vger.kernel.org,
	John Whitmore <johnfwhitmore@gmail.com>,
	colin.king@canonical.com, tglx@linutronix.de
Subject: [PATCH 24/27] drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc: coding style correction of NULL tests
Date: Mon, 14 May 2018 22:24:31 +0100	[thread overview]
Message-ID: <20180514212434.17514-25-johnfwhitmore@gmail.com> (raw)
In-Reply-To: <20180514212434.17514-1-johnfwhitmore@gmail.com>

Coding style edit to clear the checkpatch.pl check:
CHECK: Comparison to NULL could be written "!..."

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
index 86507155a54b..d2a5ce5549d5 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
@@ -525,7 +525,7 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u
 	PHT_CAPABILITY_ELE	pCapELE = NULL;
 	//u8 bIsDeclareMCS13;
 
-	if ((posHTCap == NULL) || (pHT == NULL)) {
+	if (!posHTCap || !pHT) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "posHTCap or pHTInfo can't be null in %s\n", __func__);
 		return;
 	}
@@ -630,7 +630,7 @@ void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *le
 	PRT_HIGH_THROUGHPUT	pHT = ieee->pHTInfo;
 	PHT_INFORMATION_ELE		pHTInfoEle = (PHT_INFORMATION_ELE)posHTInfo;
 
-	if ((posHTInfo == NULL) || (pHTInfoEle == NULL)) {
+	if (!posHTInfo || !pHTInfoEle) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "posHTInfo or pHTInfoEle can't be null in %s\n", __func__);
 		return;
 	}
@@ -695,7 +695,7 @@ void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *le
  */
 void HTConstructRT2RTAggElement(struct ieee80211_device *ieee, u8 *posRT2RTAgg, u8 *len)
 {
-	if (posRT2RTAgg == NULL) {
+	if (!posRT2RTAgg) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "posRT2RTAgg can't be null in %s\n", __func__);
 		return;
 	}
@@ -744,7 +744,7 @@ static u8 HT_PickMCSRate(struct ieee80211_device *ieee, u8 *pOperateMCS)
 {
 	u8					i;
 
-	if (pOperateMCS == NULL) {
+	if (!pOperateMCS) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "pOperateMCS can't be null in %s\n", __func__);
 		return false;
 	}
@@ -808,7 +808,7 @@ u8 HTGetHighestMCSRate(struct ieee80211_device *ieee, u8 *pMCSRateSet, u8 *pMCSF
 	u8		mcsRate = 0;
 	u8		availableMcsRate[16];
 
-	if (pMCSRateSet == NULL || pMCSFilter == NULL) {
+	if (!pMCSRateSet || !pMCSFilter) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "pMCSRateSet or pMCSFilter can't be null in %s\n", __func__);
 		return false;
 	}
-- 
2.16.3

_______________________________________________
devel mailing list
devel@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
