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pinctrl: st: Add irq_disable hook to st_gpio_irqchip

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Currently disable_irq() doesn't work for pinctrl-st driver, due to
missing irq_disable hook in the driver.
disable_irq() is required only for level-triggered interrupts, which
is not the case normally.

Signed-off-by: Pankaj Dev <pankaj.dev@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Patrice CHOTARD 2015-01-05 11:04:14 +01:00 committed by Linus Walleij
parent 96d16c3088
commit fce7fcc785
1 changed files with 1 additions and 0 deletions
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drivers/pinctrl/pinctrl-st.c
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@ -1445,6 +1445,7 @@ static struct gpio_chip st_gpio_template = {
static struct irq_chip st_gpio_irqchip = { static struct irq_chip st_gpio_irqchip = {
.name = "GPIO", .name = "GPIO",
.irq_disable = st_gpio_irq_mask,
.irq_mask = st_gpio_irq_mask, .irq_mask = st_gpio_irq_mask,
.irq_unmask = st_gpio_irq_unmask, .irq_unmask = st_gpio_irq_unmask,
.irq_set_type = st_gpio_irq_set_type, .irq_set_type = st_gpio_irq_set_type,