On Wed, Jan 27, 2010 at 03:55:14PM -0800, Andrew Morton wrote:
> (suitable cc's added)
>
> On Mon, 25 Jan 2010 16:12:43 +0000
> jon - <crayzeejon@xxxxxxxxx> wrote:
>
> > From: Jon Dodgson <crayzeejon@xxxxxxxxx>
> >
> > Fix Detection of Lifebook B-Series Laptop touch screen with DMI
> > product Name string 'Lifebook B Series'
> >
> > Signed-off-by: Jon Dodgson <crayzeejon@xxxxxxxxx>
> >
> > ---
> > diff -Nurb linux-2.6.26.2/drivers/input/mouse/lifebook.c
> > linux-2.6.26.2_patched/drivers/input/mouse/lifebook.c
> > --- linux-2.6.26.2/drivers/input/mouse/lifebook.c 2008-08-06
> > 17:19:01.000000000 +0100
> > +++ linux-2.6.26.2_patched/drivers/input/mouse/lifebook.c 2010-01-25
> > 02:56:41.000000000 +0000
> > @@ -51,6 +51,12 @@
> > {
> > .ident = "LifeBook B",
> > .matches = {
> > + DMI_MATCH(DMI_PRODUCT_NAME, "Lifebook B Series"),
> > + },
> > + },
> > + {
> > + .ident = "LifeBook B",
> > + .matches = {
> > DMI_MATCH(DMI_PRODUCT_NAME, "LifeBook B Series"),
> > },
> > },
>
> So the problem is "LifeBook" versus "Lifebook"? These matches are
> case-sensitive?
Yep. And trust to the BIOS writers wil fill this data with as many
permutations as possible.
>
> I don't know what kernel you were patching, but current kernels no
> longer have the ".ident" initialisation in that table. If it _was_
> still there then I'd wonder why you set the ident to "LifeBook B"
> rather than "Lifebook B".
Ident is just for information purposes only (and is was not used by
input that's why it was removed.
>
> Your email client wordwrapped the patch and replaced its tabs with
> spaces.
Yeah ;( Anyway, I ahve it now, thanks.
--
Dmitry
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