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Message-ID: <20121025141413.GA31418@opensource.wolfsonmicro.com> Date: Thu, 25 Oct 2012 15:14:13 +0100 From: Charles Keepax <ckeepax@...nsource.wolfsonmicro.com> To: broonie@...nsource.wolfsonmicro.com, sameo@...ux.intel.com Cc: patches@...nsource.wolfsonmicro.com, linux-kernel@...r.kernel.org Subject: [PATCH 2/2] 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 <ckeepax@...nsource.wolfsonmicro.com> --- drivers/mfd/arizona-core.c | 4 ++-- 1 files 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"); -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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