diff options
| author | zhaoxiao <zhaoxiao@uniontech.com> | 2021-04-30 20:56:57 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-10 11:19:34 +0200 |
| commit | 84b45d4ff9e00ac37bfd3d64f00ec13ca17c2551 (patch) | |
| tree | a332ccb7935ecd193862d6c2cf0b5d7fdfd9338e /drivers/staging | |
| parent | 66d708e655afd89dc3a80e38412b9cf848a3e25a (diff) | |
| download | linux-84b45d4ff9e00ac37bfd3d64f00ec13ca17c2551.tar.bz2 | |
staging: rtl8192e: replace comparison to NULL by bool
Fixed Comparison to NULL can be written as '!...' by replacing it with
simpler form i.e boolean expression. This makes code more readable alternative.
Reported by checkpatch.
Signed-off-by: zhaoxiao <zhaoxiao@uniontech.com>
Link: https://lore.kernel.org/r/20210430125657.18264-1-zhaoxiao@uniontech.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rtl8192e/rtl819x_HTProc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/rtl8192e/rtl819x_HTProc.c b/drivers/staging/rtl8192e/rtl819x_HTProc.c index 48d28c7d870b..3b8efaf9b88c 100644 --- a/drivers/staging/rtl8192e/rtl819x_HTProc.c +++ b/drivers/staging/rtl8192e/rtl819x_HTProc.c @@ -276,7 +276,7 @@ void HTConstructCapabilityElement(struct rtllib_device *ieee, u8 *posHTCap, struct rt_hi_throughput *pHT = ieee->pHTInfo; struct ht_capab_ele *pCapELE = NULL; - if ((posHTCap == NULL) || (pHT == NULL)) { + if (!posHTCap || !pHT) { netdev_warn(ieee->dev, "%s(): posHTCap and pHTInfo are null\n", __func__); return; @@ -357,7 +357,7 @@ void HTConstructInfoElement(struct rtllib_device *ieee, u8 *posHTInfo, struct rt_hi_throughput *pHT = ieee->pHTInfo; struct ht_info_ele *pHTInfoEle = (struct ht_info_ele *)posHTInfo; - if ((posHTInfo == NULL) || (pHTInfoEle == NULL)) { + if (!posHTInfo || !pHTInfoEle) { netdev_warn(ieee->dev, "%s(): posHTInfo and pHTInfoEle are null\n", __func__); @@ -397,7 +397,7 @@ void HTConstructInfoElement(struct rtllib_device *ieee, u8 *posHTInfo, void HTConstructRT2RTAggElement(struct rtllib_device *ieee, u8 *posRT2RTAgg, u8 *len) { - if (posRT2RTAgg == NULL) { + if (!posRT2RTAgg) { netdev_warn(ieee->dev, "%s(): posRT2RTAgg is null\n", __func__); return; } @@ -420,7 +420,7 @@ static u8 HT_PickMCSRate(struct rtllib_device *ieee, u8 *pOperateMCS) { u8 i; - if (pOperateMCS == NULL) { + if (!pOperateMCS) { netdev_warn(ieee->dev, "%s(): pOperateMCS is null\n", __func__); return false; } @@ -453,7 +453,7 @@ u8 HTGetHighestMCSRate(struct rtllib_device *ieee, u8 *pMCSRateSet, u8 mcsRate = 0; u8 availableMcsRate[16]; - if (pMCSRateSet == NULL || pMCSFilter == NULL) { + if (!pMCSRateSet || !pMCSFilter) { netdev_warn(ieee->dev, "%s(): pMCSRateSet and pMCSFilter are null\n", __func__); |