On Thu, Apr 24, 2008 at 05:44:10PM +0200, Sebastian Siewior wrote: > * Mark Brown | 2008-04-24 16:02:12 [+0100]: > >> [3] is the issue with the WM97xx touchscreen drivers. That's currently > >> solved by exactly this issue - as far as I can see from the patch you > >The second issue should be method. > I don't think that this is the right way in this case: Sorry, I didn't mean to suggest that this was desperately elegant. > - this information equals a global variable. You can't have two > touchscreens without extra hacking. Indeed. In this case it doesn't really matter since it's vanishingly unlikely that any such systems would actually exist. > - if we keep doing this for all drivers (not just ucb1400) they gonna > look like drivers/usb/host/ehci-hcd.c (look line 998+) once this chip > spreads across buses. The WM97xx driver avoids this by registering a child driver for the platform code to bind to. Again, I don't mean to suggest that this is particularly elegant. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
