From 88aec4f7b67b5889ba5b4beac2d2c1400451c318 Mon Sep 17 00:00:00 2001 From: Mattias Wallin Date: Thu, 2 Dec 2010 15:06:49 +0100 Subject: [PATCH] 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 Signed-off-by: Samuel Ortiz --- drivers/mfd/ab8500-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c index dbe1c93c1af..d9640a623ff 100644 --- a/drivers/mfd/ab8500-core.c +++ b/drivers/mfd/ab8500-core.c @@ -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); -- 2.20.1