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| /openbmc/linux/drivers/mfd/ |
| H A D | ab8500-core.c | diff 7a93fb375437225ee89a15652a887547450f3d2a Thu Mar 21 08:49:44 CDT 2013 Fabio Baltieri <fabio.baltieri@linaro.org> mfd: ab8500-core: Ignore masked out interrupts
AB8500 asserts LATCH bits for masked out interrupts. This patch
explicitly masks those out using the cached mask value to prevent
handle_nested_irq() being called for masked IRQ on the same register as
unmasked ones.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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