linux-kernel - Re: [PATCH 4/5] fs: fat: use hex_asc_lo/hex_asc

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Message-ID: <5ec8ebd51003102359w277e6aadna483d44ee3ff856f@mail.gmail.com>
Date:	Thu, 11 Mar 2010 09:59:57 +0200
From:	Andy Shevchenko <andy.shevchenko@...il.com>
To:	Joe Perches <joe@...ches.com>
Cc:	OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/5] fs: fat: use hex_asc_lo/hex_asc_hi instead of custom 
	one

On Thu, Mar 11, 2010 at 9:21 AM, Joe Perches <joe@...ches.com> wrote:
>> > +                           *op++ = hex_asc_hi(ec >> 8);
>> > +                           *op++ = hex_asc_lo(ec >> 8);
>> > +                           *op++ = hex_asc_hi(ec);
>> > +                           *op++ = hex_asc_lo(ec);
>> Why doesn't this use pack_hex_byte()?
> or snprintf
sprintf looks like overkill here.

-- 
With Best Regards,
Andy Shevchenko