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)
commitf1837e4ad502d6b15be864ace04b681e5b0fd49e
treed506ebf59ec366e03289ddb6306abf620ae589b4
parentea31c0cf9b071127a3f16f02b7494b9e5fd6f71f
mfd: pm8921: Implement irq_get_irqchip_state

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