ARM: S3C64XX: Don't specify an irq_base for WM1192-EV1 board

None of the GPIO IRQs are connected so there is no reason to specify a
base.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
1 file changed