pinctrl: exynos: Handle only unmasked wakeup interrupts

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A bit in EINTxx_PEND register is set regardless of interrupt mask, which
causes spurious interrupts. To avoid them, the read value of pending
register must be masked with current interrupt mask manually.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

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Tomasz Figa 2012-09-21 07:33:55 +09:00 • committed by Kukjin Kim

parent 3da23f27a0

commit de59049bd6

1 changed files with 5 additions and 2 deletions

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drivers/pinctrl/pinctrl-exynos.c

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