pinctrl: intel: Make use of IRQ_RETVAL()

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Instead of using bitwise operations against returned values,
which is a bit fragile, convert IRQ handler to count amount of
GPIO groups, where at least one interrupt happened, and convert
it to returned value by IRQ_RETVAL() macro.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>

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Andy Shevchenko 2020-06-12 17:49:56 +03:00

parent f62cdde548

commit 86851bbce1

1 changed files with 10 additions and 10 deletions

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drivers/pinctrl/intel/pinctrl-intel.c

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