mfd: pm8921: Implement irq_get_irqchip_state
authorBjorn Andersson <bjorn.andersson@sonymobile.com>
Wed, 15 Jul 2015 06:40:34 +0000 (23:40 -0700)
committerLee Jones <lee.jones@linaro.org>
Tue, 11 Aug 2015 14:08:54 +0000 (15:08 +0100)
Implement irq_chip->irq_get_irqchip_state to make it possible for PMIC
block drivers to access the IRQ real time status bits. The status bits
are used for various kinds of input signals, e.g. GPIO.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/mfd/pm8921-core.c

Simple merge