[PATCH xf86-input-synaptics] Extra buttons on Acer Ferrari 4000 laptop touchpad are not recognized

[Alan Coopersmith]

Whoops, forgot to set the patch name for that repo - should be 
xf86-input-synaptics if that wasn't obvious.

	-alan-

On 09/02/11 10:32, Alan Coopersmith wrote:
> From: Casper Dik<casper.dik at oracle.com>
>
> The code was checking for a value of exactly 1, while the Synaptics
> docs at http://www.synaptics.com/sites/default/files/511-000275-01rA.pdf
> say:
>
>      Extended Model ID. This query returns the product ID, additional
>      capability bits, and additional bits to widen the infoSensor
>      field. infoSensor is a part of the Model ID query (query $03).
>      The Extended Model ID query is only present if nExtendedQueries
>      is *greater than* or equal to 1.
>
> Signed-off-by: Casper Dik<casper.dik at oracle.com>
> Signed-off-by: Alan Coopersmith<alan.coopersmith at oracle.com>
> ---
>   src/ps2comm.h |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/src/ps2comm.h b/src/ps2comm.h
> index 0f3795c..1b303ca 100644
> --- a/src/ps2comm.h
> +++ b/src/ps2comm.h
> @@ -74,7 +74,7 @@
>   #define SYN_CAP_MULTIFINGER(synhw)	((synhw)->capabilities&  (1<<  1))
>   #define SYN_CAP_PALMDETECT(synhw)	((synhw)->capabilities&  (1<<  0))
>   #define SYN_CAP_VALID(synhw)		((((synhw)->capabilities&  0x00ff00)>>  8) == 0x47)
> -#define SYN_EXT_CAP_REQUESTS(synhw)	(((synhw)->capabilities&  0x700000) == 0x100000)
> +#define SYN_EXT_CAP_REQUESTS(synhw)	(((synhw)->capabilities&  0x700000) != 0)
>   #define SYN_CAP_MULTI_BUTTON_NO(synhw)	(((synhw)->ext_cap&  0x00f000)>>  12)
>
>   /* synaptics modes query bits */


-- 
	-Alan Coopersmith-        alan.coopersmith at oracle.com
	 Oracle Solaris Platform Engineering: X Window System