linux-kernel - Re: [PATCH] drivers:staging:wilc1000 Fix comparison to NULL messages

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Message-ID: <20151118113016.GA26728@gmail.com>
Date:	Wed, 18 Nov 2015 12:30:16 +0100
From:	Bogicevic Sasa <brutallesale@...il.com>
To:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Cc:	gregkh@...uxfoundation.org, johnny.kim@...el.com,
	austin.shin@...el.com, chris.park@...el.com,
	linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drivers:staging:wilc1000 Fix comparison to NULL messages

On 11/18, Sudip Mukherjee wrote:
>On Tue, Nov 17, 2015 at 09:01:28PM +0100, Bogicevic Sasa wrote:
>> This fixes all "Comparison to NULL could be written like..."
>> messages from checkpatch.pl
>>
>> Signed-off-by: Bogicevic Sasa <brutallesale@...il.com>
>> ---
>>  drivers/staging/wilc1000/coreconfigurator.c | 10 +++++-----
>>  1 file changed, 5 insertions(+), 5 deletions(-)
>>
>> diff --git a/drivers/staging/wilc1000/coreconfigurator.c b/drivers/staging/wilc1000/coreconfigurator.c
>> index fd7240c..a31ac55 100644
>> --- a/drivers/staging/wilc1000/coreconfigurator.c
>> +++ b/drivers/staging/wilc1000/coreconfigurator.c
>> @@ -434,7 +434,7 @@ s32 parse_network_info(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo)
>>
>>  		/* Get DTIM Period */
>>  		pu8TimElm = get_tim_elm(pu8msa, u16RxLen + FCS_LEN, u8index);
>> -		if (pu8TimElm != NULL)
>> +		if (!pu8TimElm)
>
>You are now checking for -  if (pu8TimElm == NULL)	
>It should actually be: if (pu8TimElm)
>
>regards
>sudip
Right, so stuped, Ill resend it
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