From: Stephen Hemminger <shemminger@vyatta.com>
To: David Miller <davem@davemloft.net>
Cc: LinoSanfilippo@gmx.de, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org
Subject: Re: [PATCH] sky2: fix missing register reset on error path in sky2_test_msi()
Date: Tue, 3 Apr 2012 13:59:54 -0700 [thread overview]
Message-ID: <20120403135954.2131ab08@s6510.linuxnetplumber.net> (raw)
In-Reply-To: <20120403.163008.1865240185992444794.davem@davemloft.net>
On Tue, 03 Apr 2012 16:30:08 -0400 (EDT)
David Miller <davem@davemloft.net> wrote:
> From: Stephen Hemminger <shemminger@vyatta.com>
> Date: Tue, 3 Apr 2012 11:55:47 -0700
>
> > On Fri, 30 Mar 2012 19:36:16 +0200
> > Lino Sanfilippo <LinoSanfilippo@gmx.de> wrote:
> >
> >> In sky2_test_msi() the temporarily set SW IRQ in B0 register is not reset in case
> >> that request_irq() fails.
> >> With this patch we only set the interrupt mask if request_irq() was successful.
> >>
> >> Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de>
> >
> > Ok, but this is a non-serious error case. If request_irq() fails here,
> > the driver is going to fail to load and on the failure path of
> > sky2_probe will reset the chip on the way out.
>
> So, ACK for net-next? Toss it? What?
Put it in net-next, no need for net or stable.
next prev parent reply other threads:[~2012-04-03 20:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-30 17:36 [PATCH] sky2: fix missing register reset on error path in sky2_test_msi() Lino Sanfilippo
2012-04-01 20:11 ` David Miller
2012-04-03 18:55 ` Stephen Hemminger
2012-04-03 20:09 ` Lino Sanfilippo
2012-04-03 20:30 ` David Miller
2012-04-03 20:59 ` Stephen Hemminger [this message]
2012-04-03 21:08 ` David Miller
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