2005-09-16 03:54:28

by Andrew Morton

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Subject: Re: [patch 16/28] drivers/usb/input: convert to dynamic input_dev allocation

Dmitry Torokhov <[email protected]> wrote:
>
> Input: convert drivers/iusb/input to dynamic input_dev allocation

The absfuzz initialisation in kbtab_probe() got lost.


2005-09-16 03:59:47

by Dmitry Torokhov

[permalink] [raw]
Subject: Re: [patch 16/28] drivers/usb/input: convert to dynamic input_dev allocation

On Thursday 15 September 2005 22:53, Andrew Morton wrote:
> Dmitry Torokhov <[email protected]> wrote:
> >
> > Input: convert drivers/iusb/input to dynamic input_dev allocation
>
> The absfuzz initialisation in kbtab_probe() got lost.
>

Looks fine here:

+ input_set_abs_params(input_dev, ABS_X, 0, 0x2000, 4, 0);
+ input_set_abs_params(input_dev, ABS_X, 0, 0x1750, 4, 0);
^^^

Is there something in your tree that not in Linus's yet?

--
Dmitry

2005-09-16 04:18:45

by Andrew Morton

[permalink] [raw]
Subject: Re: [patch 16/28] drivers/usb/input: convert to dynamic input_dev allocation

Dmitry Torokhov <[email protected]> wrote:
>
> On Thursday 15 September 2005 22:53, Andrew Morton wrote:
> > Dmitry Torokhov <[email protected]> wrote:
> > >
> > > Input: convert drivers/iusb/input to dynamic input_dev allocation
> >
> > The absfuzz initialisation in kbtab_probe() got lost.
> >
>
> Looks fine here:
>
> + input_set_abs_params(input_dev, ABS_X, 0, 0x2000, 4, 0);
> + input_set_abs_params(input_dev, ABS_X, 0, 0x1750, 4, 0);
> ^^^

Oh. You mean they replace these?

- kbtab->dev.absfuzz[ABS_X] = 4;
- kbtab->dev.absfuzz[ABS_Y] = 4;

Not a step forward in readability?

>
> Is there something in your tree that not in Linus's yet?
>

Yeah, some stuff, that's why I noticed.

2005-09-16 04:30:41

by Dmitry Torokhov

[permalink] [raw]
Subject: Re: [patch 16/28] drivers/usb/input: convert to dynamic input_dev allocation

On Thursday 15 September 2005 23:18, Andrew Morton wrote:
> Dmitry Torokhov <[email protected]> wrote:
> >
> > On Thursday 15 September 2005 22:53, Andrew Morton wrote:
> > > Dmitry Torokhov <[email protected]> wrote:
> > > >
> > > > Input: convert drivers/iusb/input to dynamic input_dev allocation
> > >
> > > The absfuzz initialisation in kbtab_probe() got lost.
> > >
> >
> > Looks fine here:
> >
> > + input_set_abs_params(input_dev, ABS_X, 0, 0x2000, 4, 0);
> > + input_set_abs_params(input_dev, ABS_X, 0, 0x1750, 4, 0);
> > ^^^
>
> Oh. You mean they replace these?
>
> - kbtab->dev.absfuzz[ABS_X] = 4;
> - kbtab->dev.absfuzz[ABS_Y] = 4;
>
> Not a step forward in readability?
>

Depends... It's much more compact so quite often you can see entire
device specification on one screen which is nice IMHO. Just remeber
"min, max, fuzz, flat" ;)

--
Dmitry