genirq: Streamline kernel/irq/Kconfig

"def_bool n" without prompt is pointless, these should be just "bool".

[ tglx: Adapted to latest changes ]

Signed-off-by: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <4D5D3309020000780003264A@vpn.id2.novell.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 file changed