From 3ebef34d5cf658752d000001d2a6a5defe8cf3a9 Mon Sep 17 00:00:00 2001 From: Charles Keepax Date: Tue, 20 Nov 2012 13:46:20 +0900 Subject: [PATCH] mfd: arizona: Correctly report when AIF2/AIF1 is underclocked In the interrupt handler for an underclocked event, whilst checking for the source of the interrupt, AIF3 was checked twice and AIF1 was not checked. This change correctly checks the AIF1 underclocked bit and reports the correct error messages for all cases. Signed-off-by: Charles Keepax Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- drivers/mfd/arizona-core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c index 166254b..202bf55 100644 --- a/drivers/mfd/arizona-core.c +++ b/drivers/mfd/arizona-core.c @@ -98,9 +98,9 @@ static irqreturn_t arizona_underclocked(int irq, void *data) if (val & ARIZONA_AIF3_UNDERCLOCKED_STS) dev_err(arizona->dev, "AIF3 underclocked\n"); - if (val & ARIZONA_AIF3_UNDERCLOCKED_STS) - dev_err(arizona->dev, "AIF3 underclocked\n"); if (val & ARIZONA_AIF2_UNDERCLOCKED_STS) + dev_err(arizona->dev, "AIF2 underclocked\n"); + if (val & ARIZONA_AIF1_UNDERCLOCKED_STS) dev_err(arizona->dev, "AIF1 underclocked\n"); if (val & ARIZONA_ISRC2_UNDERCLOCKED_STS) dev_err(arizona->dev, "ISRC2 underclocked\n"); -- 2.7.4