kernel-janitors.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Russell King - ARM Linux admin <linux@armlinux.org.uk>
To: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: linux-scsi@vger.kernel.org, martin.petersen@oracle.com,
	jejb@linux.ibm.com, kernel-janitors@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] scsi: cumana_2: Fix different dev_id between 'request_irq()' and 'free_irq()'
Date: Thu, 25 Jun 2020 23:10:29 +0000	[thread overview]
Message-ID: <20200625231029.GN1551@shell.armlinux.org.uk> (raw)
In-Reply-To: <20200625204730.943520-1-christophe.jaillet@wanadoo.fr>

On Thu, Jun 25, 2020 at 10:47:30PM +0200, Christophe JAILLET wrote:
> The dev_id used in 'request_irq()' and 'free_irq()' should match.
> Use 'info' in both cases.
> 
> Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

Acked-by: Russell King <rmk+kernel@armlinux.org.uk>

Thanks Christophe.

> ---
> V2: update free_irq instead of request_irq in order not to obviously break
>     code
> ---
>  drivers/scsi/arm/cumana_2.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c
> index 65691c21f133..29294f0ef8a9 100644
> --- a/drivers/scsi/arm/cumana_2.c
> +++ b/drivers/scsi/arm/cumana_2.c
> @@ -450,7 +450,7 @@ static int cumanascsi2_probe(struct expansion_card *ec,
>  
>  	if (info->info.scsi.dma != NO_DMA)
>  		free_dma(info->info.scsi.dma);
> -	free_irq(ec->irq, host);
> +	free_irq(ec->irq, info);
>  
>   out_release:
>  	fas216_release(host);
> -- 
> 2.25.1
> 
> 

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!

  reply	other threads:[~2020-06-25 23:10 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-30  7:35 [PATCH] scsi: cumana_2: Fix different dev_id between 'request_irq()' and 'free_irq()' Christophe JAILLET
2020-05-30  9:43 ` Russell King - ARM Linux admin
2020-05-30 10:41   ` Marion & Christophe JAILLET
2020-06-25 20:47 ` Christophe JAILLET
2020-06-25 23:10   ` Russell King - ARM Linux admin [this message]
2020-06-27  3:09   ` Martin K. Petersen

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=20200625231029.GN1551@shell.armlinux.org.uk \
    --to=linux@armlinux.org.uk \
    --cc=christophe.jaillet@wanadoo.fr \
    --cc=jejb@linux.ibm.com \
    --cc=kernel-janitors@vger.kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-scsi@vger.kernel.org \
    --cc=martin.petersen@oracle.com \
    /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 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).