Re: [PATCH 1/1] Watchdog driver for AT32AP700X devices

[Hans-Christian Egtvedt <hcegtvedt@atmel.com>]

On Fri, 2007-06-08 at 09:23 +0200, Hans-Christian Egtvedt wrote:
> On Thu, 2007-06-07 at 16:09 -0700, Andrew Morton wrote:
> > On Wed,  6 Jun 2007 16:04:07 +0200
> > Hans-Christian Egtvedt <hcegtvedt@atmel.com> wrote:
> > 
> > > This patch adds support for the built in watchdog in AT32AP700X devices.
> > > 
> > > Tested on AT32AP7000 and ATSTK1000.
> > > 
> > > Hardware documentation can be found in the AT32AP7000 datasheet.
> > > 
> > > ...
> > >
> > > +static int __init at32_wdt_probe(struct platform_device *pdev)
> > > +{
> 
> <cut start of _probe>
> 
> > > +	wdt->regs = ioremap(regs->start, regs->end - regs->start + 1);
> > 
> > I see an ioremap(), but there are no iounmap()s anywhere.
> 
> Hmm, that would be my fault, please see the attach patch, it should
> apply clean to -mm after your two -fix{1,2} patches.

I missed iounmap if the probe function fails, the included patch
corrects this. Applies after the previous patches.

Do you want me to fold all five patches? original + fix1 and fix2 +
iounmap patches.

Sorry for the minor fixes.

-- 
With kind regards,

Hans-Christian Egtvedt, siv.ing. (M.Sc.)
Applications Engineer - AVR32 System Solutions - Atmel Norway

Attachment: 0001-at32ap700x-wdt-add-iounmap-if-probe-function-fails.txt
Description: application/mbox