lkml.org 
[lkml]   [2001]   [Apr]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: drivers/usb/hid.c
On Wed, Apr 25, 2001 at 10:44:37PM +0100, Vivek Dasmohapatra wrote:
>
> Hi: Been battling w. my new Gravis joystick [kernel 2.4.3-ac5] - the
> driver wouldn't recognise it through the gameport, but would through the
> USB port [the stick came with a converter]. I did have one problem though:
> I had to apply the following one line patch to get the joystick hat to
> work correctly: Don't know if this is generally correct, as I only have
> one USB joystick with which to test it.
>
> --- linux/drivers/usb/hid.c~ Sat Apr 21 20:34:33 2001
> +++ linux/drivers/usb/hid.c Sat Apr 21 20:38:51 2001
> @@ -78,7 +78,7 @@
> static struct {
> __s32 x;
> __s32 y;
> -} hid_hat_to_axis[] = {{ 0,-1}, { 1,-1}, { 1, 0}, { 1, 1}, { 0, 1}, {-1, 1}, {-1, 0}, {-1,-1}, { 0, 0}};
> +} hid_hat_to_axis[] = {{ 0, 0}, { 0,-1}, { 1,-1}, { 1, 0}, { 1, 1}, { 0, 1}, {-1, 1}, {-1, 0}, {-1,-1}};
>
> static char *hid_types[] = {"Device", "Pointer", "Mouse", "Device", "Joystick",
> "Gamepad", "Keyboard", "Keypad", "Multi-Axis Controller"};

I'll have to verify, but either a fix got lost somewhere, or this is a
bug in the joystick. The hats were working fine.

--
Vojtech Pavlik
SuSE Labs
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 12:52    [W:0.024 / U:29.888 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site