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mfd: Fix ab8500-core interrupt ffs bit bug 

We want to find the first set bit on value, not status.

Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mattias Wallin 2010-12-02 15:06:49 +01:00 committed by Samuel Ortiz
parent bd7c72ed18
commit 88aec4f7b6
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/ab8500-core.c
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@ -303,7 +303,7 @@ static irqreturn_t ab8500_irq(int irq, void *dev)
continue;
do {
int bit = __ffs(status);
int bit = __ffs(value);
int line = i * 8 + bit;
handle_nested_irq(ab8500->irq_base + line);