On pe, 2016-12-09 at 18:01 +0800, Wang Elaine wrote: > From: Elaine Wang <elaine.wang@xxxxxxxxx> > > Some platforms don't have display. To avoid accessing the > non-existent registers, check whether num_pipes isn't zero > before invoking dispaly IRQ install or reset function. > > Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx> > Signed-off-by: Elaine Wang <elaine.wang@xxxxxxxxx> Seems straightforward to me. A-b from Ville? Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx> Regards, Joonas -- Joonas Lahtinen Open Source Technology Center Intel Corporation _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
