gpio/sodaville: Convert sodaville driver to new irqdomain API

The irqdomain api changed significantly in v3.4 which caused a build
failure for this driver.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Hans J. Koch <hjk@linutronix.de>
Cc: Torben Hohn <torbenh@linutronix.de>
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index edadbda..e03653d 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -430,7 +430,7 @@
 
 config GPIO_SODAVILLE
 	bool "Intel Sodaville GPIO support"
-	depends on X86 && PCI && OF && BROKEN
+	depends on X86 && PCI && OF
 	select GPIO_GENERIC
 	select GENERIC_IRQ_CHIP
 	help