lkml.org 
[lkml]   [2013]   [Mar]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 17/25] wm97xx: don't use [delayed_]work_pending()
On Mon, Dec 24, 2012 at 04:18:27PM +0000, Mark Brown wrote:
> On Sun, Dec 23, 2012 at 01:54:50AM -0800, Dmitry Torokhov wrote:
>
> > This is not 100% equivalent transformation as now we schedule first and
> > disable IRQ later... Anyway, I think the driver shoudl be converted to
> > threaded IRQ instead. Mark, does the patch below make any sense to you?
>
> I'm a bit nervous about the fact that currently both the pen down IRQ
> and the coordinate read are pushed through a single workqueue so are
> serialised but after your patch they'll be split into the IRQ thread and
> the workqueue. It *should* be fine but I'd have to sit there and study
> it to convince myself that it's safe.

Mark,

Did yo have a chance to review the patch?

Thanks!

--
Dmitry


\
 
 \ /
  Last update: 2013-03-10 01:21    [W:0.068 / U:0.308 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site