Re: [PATCH v3 3/3] watchdog: qcom: register a restart notifier

From: Josh Cartwright
Date: Thu Sep 25 2014 - 15:10:18 EST


On Thu, Sep 25, 2014 at 11:41:49AM -0700, Guenter Roeck wrote:
> On Thu, Sep 25, 2014 at 12:48:53PM -0500, Josh Cartwright wrote:
> > The WDT's BITE_TIME warm-reset behavior can be leveraged as a last
> > resort mechanism for triggering chip reset. Usually, other restart
> > methods (such as PS_HOLD) are preferrable for issuing a more complete
> > reset of the chip. As such, keep the priority of the watchdog notifier
> > low.
> >
> > Signed-off-by: Josh Cartwright <joshc@xxxxxxxxxxxxxx>
> > ---
> > drivers/watchdog/qcom-wdt.c | 38 ++++++++++++++++++++++++++++++++++++++
> > 1 file changed, 38 insertions(+)
> >
> > diff --git a/drivers/watchdog/qcom-wdt.c b/drivers/watchdog/qcom-wdt.c
> > index 0f56ca3..8ce339f 100644
> > --- a/drivers/watchdog/qcom-wdt.c
> > +++ b/drivers/watchdog/qcom-wdt.c
> > @@ -10,12 +10,14 @@
> > * GNU General Public License for more details.
> > *
> > */
> > +#include <linux/delay.h>
>
> Nitpick: Please keep alphabetical order of include files.
> That makes it easier to identify include files later on.

That was my intent, but apparently I fail at the alphabet :). Normally
instead of thinking I pipe the #include list through 'sort'. Not sure
why I didn't do so this time around.

Thanks,
Josh

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