genirq: Make generic irq chip depend on CONFIG_GENERIC_IRQ_CHIP

Only compile it in when there are users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
This commit is contained in:
Thomas Gleixner 2011-05-02 18:16:22 +02:00
commit c42321c76b
2 changed files with 5 additions and 1 deletions