[alsa-devel] [PATCH] ASoC: wm8994: register irq handler for mic1 detect
Signed-off-by: Nikesh Oswal nikesh@opensource.wolfsonmicro.com --- sound/soc/codecs/wm8994.c | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index 247b390..24bcbe3 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -4099,6 +4099,15 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec) dev_warn(codec->dev, "Failed to request Mic1 detect IRQ: %d\n", ret); + } else { + ret = wm8994_request_irq(wm8994->wm8994, + WM8994_IRQ_MIC1_DET, + wm8994_mic_irq, "Mic 1 detect", + wm8994); + if (ret != 0) + dev_warn(codec->dev, + "Failed to request Mic1 detect IRQ: %d\n", + ret); }
ret = wm8994_request_irq(wm8994->wm8994,
On Tue, Aug 12, 2014 at 12:43:49PM +0100, Nikesh Oswal wrote:
--- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -4099,6 +4099,15 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec) dev_warn(codec->dev, "Failed to request Mic1 detect IRQ: %d\n", ret);
} else {ret = wm8994_request_irq(wm8994->wm8994,WM8994_IRQ_MIC1_DET,wm8994_mic_irq, "Mic 1 detect",wm8994);if (ret != 0)dev_warn(codec->dev,"Failed to request Mic1 detect IRQ: %d\n",ret);
This need a better changelog and possibly some editing of the code to make it clearer. According to the above diff we're in the else case for an if statement where the true path also requests the same interrupt (or at least something with the same text reported in the error message).
participants (2)
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Mark Brown -
Nikesh Oswal