mfd: pm8xxx: select IRQ_DOMAIN_HIERARCHY in Kconfig

Select IRQ_DOMAIN_HIERARCHY for pm8xxx in Kconfig since this driver uses
the version 2 IRQ interfaces. IRQ_DOMAIN_HIERARCHY selects IRQ_DOMAIN,
so it can be removed from here.

Signed-off-by: Brian Masney <masneyb@onstation.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 8c5dfdc..001a847 100644 (file)
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -927,7 +927,7 @@ config UCB1400_CORE
 config MFD_PM8XXX
        tristate "Qualcomm PM8xxx PMIC chips driver"
        depends on (ARM || HEXAGON || COMPILE_TEST)
-       select IRQ_DOMAIN
+       select IRQ_DOMAIN_HIERARCHY
        select MFD_CORE
        select REGMAP
        help