LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Dan Carpenter <error27@gmail.com>
To: Marek Belisko <marek.belisko@open-nandra.com>,
	gregkh@suse.de, devel@driverdev.osuosl.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/5] staging: ft1000: Fix coding style in write_blk_fifo() function.
Date: Wed, 26 Jan 2011 16:43:18 +0300	[thread overview]
Message-ID: <20110126134318.GO2721@bicker> (raw)
In-Reply-To: <20110126130718.GN2721@bicker>

On Wed, Jan 26, 2011 at 04:07:18PM +0300, Dan Carpenter wrote:
> You didn't introduce it but do you know what the code is trying to do
> here?
> 
>         byte_length = word_length * 4;
> 
>         if (byte_length % 4)

Actually this check is pointless.  word_length * 4 is always
aligned at 4 bytes.

regards,
dan carpenter



  parent reply	other threads:[~2011-01-26 13:43 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-26 11:49 [PATCH 1/5] staging: ft1000: Remove unused variables Marek Belisko
2011-01-26 11:49 ` [PATCH 2/5] staging: ft1000: Remove unnecessary assignment Marek Belisko
2011-01-26 11:49 ` [PATCH 3/5] staging: ft1000: Create common function for buffers check Marek Belisko
2011-01-26 11:49 ` [PATCH 4/5] staging: ft1000: Fix coding style in write_blk_fifo() function Marek Belisko
2011-01-26 13:07   ` Dan Carpenter
2011-01-26 13:34     ` Belisko Marek
2011-01-26 13:43     ` Dan Carpenter [this message]
2011-01-26 13:56       ` Belisko Marek
2011-01-26 14:30     ` Dan Carpenter
2011-02-08 13:40       ` Belisko Marek
2011-02-08 16:35         ` Dan Carpenter
2011-02-09  8:27           ` Belisko Marek
2011-02-09 10:07           ` Belisko Marek
2011-02-09 11:08             ` Dan Carpenter
2011-02-09 11:16               ` Belisko Marek
2011-01-26 11:49 ` [PATCH 5/5] staging: ft1000: Fix indentation in scram_dnldr() function Marek Belisko

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20110126134318.GO2721@bicker \
    --to=error27@gmail.com \
    --cc=devel@driverdev.osuosl.org \
    --cc=gregkh@suse.de \
    --cc=linux-kernel@vger.kernel.org \
    --cc=marek.belisko@open-nandra.com \
    --subject='Re: [PATCH 4/5] staging: ft1000: Fix coding style in write_blk_fifo() function.' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).