All of lore.kernel.org
 help / color / mirror / Atom feed
From: Dan Carpenter <dan.carpenter@oracle.com>
To: Ian Abbott <abbotti@mev.co.uk>
Cc: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>,
	H Hartley Sweeten <hsweeten@visionengravers.com>,
	devel@driverdev.osuosl.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org, Fred Akers <knivey@botops.net>
Subject: Re: [PATCH v2] staging: comedi: drivers: addi_apci_3501: Removed variables that is never used
Date: Fri, 30 Jan 2015 15:10:27 +0300	[thread overview]
Message-ID: <20150130121027.GX6456@mwanda> (raw)
In-Reply-To: <54CB5D18.8020001@mev.co.uk>

On Fri, Jan 30, 2015 at 10:29:44AM +0000, Ian Abbott wrote:
> >@@ -285,7 +284,7 @@ static irqreturn_t apci3501_interrupt(int irq, void *d)
> >  	ul_Command1 = inl(dev->iobase + APCI3501_TIMER_CTRL_REG);
> >  	ul_Command1 = ((ul_Command1 & 0xFFFFF9FDul) | 1 << 1);
> >  	outl(ul_Command1, dev->iobase + APCI3501_TIMER_CTRL_REG);
> >-	i_temp = inl(dev->iobase + APCI3501_TIMER_STATUS_REG) & 0x1;
> >+	inl(dev->iobase + APCI3501_TIMER_STATUS_REG);
> >
> >  	return IRQ_HANDLED;
> >  }
> >
> 
> Reviewed-by: Ian Abbott <abbotti@mev.co.uk>

Ian, is the inl() really needed?  Richard did the conservative thing,
but if we knew we could delete the inl() that would be nice.

regards,
dan carpenter


  reply	other threads:[~2015-01-30 12:10 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-29 22:34 [PATCH v2] staging: comedi: drivers: addi_apci_3501: Removed variables that is never used Rickard Strandqvist
2015-01-30 10:29 ` Ian Abbott
2015-01-30 12:10   ` Dan Carpenter [this message]
2015-01-30 13:16     ` Ian Abbott

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=20150130121027.GX6456@mwanda \
    --to=dan.carpenter@oracle.com \
    --cc=abbotti@mev.co.uk \
    --cc=devel@driverdev.osuosl.org \
    --cc=gregkh@linuxfoundation.org \
    --cc=hsweeten@visionengravers.com \
    --cc=knivey@botops.net \
    --cc=linux-kernel@vger.kernel.org \
    --cc=rickard_strandqvist@spectrumdigital.se \
    /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
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.