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Groups > linux.kernel > #1673095 > unrolled thread

Re: [PATCH] nfc: nci: remove unnecessary null check

Started bySamuel Ortiz <sameo@linux.intel.com>
First post2017-06-23 00:40 +0200
Last post2017-06-23 03:50 +0200
Articles 2 — 2 participants

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  Re: [PATCH] nfc: nci: remove unnecessary null check Samuel Ortiz <sameo@linux.intel.com> - 2017-06-23 00:40 +0200
    Re: [PATCH] nfc: nci: remove unnecessary null check "Gustavo A. R. Silva" <garsilva@embeddedor.com> - 2017-06-23 03:50 +0200

#1673095 — Re: [PATCH] nfc: nci: remove unnecessary null check

FromSamuel Ortiz <sameo@linux.intel.com>
Date2017-06-23 00:40 +0200
SubjectRe: [PATCH] nfc: nci: remove unnecessary null check
Message-ID<tViVz-2hN-3@gated-at.bofh.it>
Hi Gustavo,

On Tue, Jun 13, 2017 at 11:37:18AM -0500, Gustavo A. R. Silva wrote:
> Remove unnecessary NULL check for pointer conn_info.
> conn_info is set in list_for_each_entry() using container_of(),
> which is never NULL.
> 
> Addresses-Coverity-ID: 1362349
> Cc: Guenter Roeck <linux@roeck-us.net>
> Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
> ---
>  net/nfc/nci/core.c | 9 ++++-----
>  1 file changed, 4 insertions(+), 5 deletions(-)
Applied to nfc-next, thanks.

Cheers,
Samuel.

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#1673172

From"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Date2017-06-23 03:50 +0200
Message-ID<tVlTs-44m-7@gated-at.bofh.it>
In reply to#1673095
Hi Samuel,

Quoting Samuel Ortiz <sameo@linux.intel.com>:

> Hi Gustavo,
>
> On Tue, Jun 13, 2017 at 11:37:18AM -0500, Gustavo A. R. Silva wrote:
>> Remove unnecessary NULL check for pointer conn_info.
>> conn_info is set in list_for_each_entry() using container_of(),
>> which is never NULL.
>>
>> Addresses-Coverity-ID: 1362349
>> Cc: Guenter Roeck <linux@roeck-us.net>
>> Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
>> ---
>>  net/nfc/nci/core.c | 9 ++++-----
>>  1 file changed, 4 insertions(+), 5 deletions(-)
> Applied to nfc-next, thanks.
>

Absolutely, glad to help.

Thanks
--
Gustavo A. R. Silva

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