lkml.org 
[lkml]   [2013]   [Oct]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH trivial] ata: libata-eh: Remove unnecessary snprintf arithmetic
2013-10-29 19:53 keltezéssel, Tejun Heo írta:
> Hello,
>
> On Tue, Oct 29, 2013 at 07:38:38PM +0100, Levente Kurusa wrote:
>> Remove an unnecessary arithmetic operation from a call to snprintf, because
>> the size parameter of snprintf includes the trailing null byte.
>>
>> Signed-off-by: Levente Kurusa <levex@linux.com>
>> ---
>> diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
>> index f9476fb..b7c4146 100644
>> --- a/drivers/ata/libata-eh.c
>> +++ b/drivers/ata/libata-eh.c
>> @@ -2427,7 +2434,7 @@ static void ata_eh_link_report(struct ata_link *link)
>>
>> memset(tries_buf, 0, sizeof(tries_buf));
>
> While at it, can you please remove the above and just initialize the
> buffer to "" on definition?

Sure, sending v2 in a moment.

--
Regards,
Levente Kurusa
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2013-10-29 20:21    [W:0.027 / U:0.836 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site