On Tue, Aug 4, 2015 at 2:48 PM, Emmanuel Grumbach <egrumbach@xxxxxxxxx> wrote:
> On Tue, Aug 4, 2015 at 1:47 PM, Andy Shevchenko
> <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
>> On Thu, 2015-07-16 at 15:42 +0300, Andy Shevchenko wrote:
>>> There is no need to use hex_dump_to_buffer() in the cases like this:
>>>
>>> hexdump_to_buffer(buf, len, 16, 1, outbuf, outlen, false); > /* len <= 16
>>> */
>>> sprintf("%s\n", outbuf);
>>>
>>> since it maybe easily converted to simple:
>>>
>>> sprintf("%*ph\n", len, buf);
>>>
>>> Note: it seems in one case the output is groupped by 2 bytes and
>>> looks like a
>>> typo. Thus, patch changes that to plain byte stream.
>>
>>
>> Any comments on this, anyone?
>>
>> The idea is to minimize usage of hexdump_to_buffer(), i.e. not using it
>> when it's an obvious overkill.
>>
>
> Sorry for the delay, since the buffer is small (less than 16 bytes, it
> should be fine).
I applied it on our internal tree. Thank you.
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