ASoC: wm5100: Make sure we switch to button reporting mode

When we have identified an accessory make sure we've flagged that we've
done so in order to make sure we always report buttons and don't continue
to polarity flip.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c
index 66f0611e68b6e8efdae0234eee5ed6fd8748d3b4..3f8fd3ca9454e47ef9ab1aecd5906436e33ff7ae 100644 (file)
--- a/sound/soc/codecs/wm5100.c
+++ b/sound/soc/codecs/wm5100.c
@@ -2183,6 +2183,7 @@ static void wm5100_micd_irq(struct snd_soc_codec *codec)
                if (wm5100->jack_detecting) {
                        dev_dbg(codec->dev, "Microphone detected\n");
                        wm5100->jack_mic = true;
+                       wm5100->jack_detecting = false;
                        snd_soc_jack_report(wm5100->jack,
                                            SND_JACK_HEADSET,
                                            SND_JACK_HEADSET | SND_JACK_BTN_0);
@@ -2221,6 +2222,7 @@ static void wm5100_micd_irq(struct snd_soc_codec *codec)
                                            SND_JACK_BTN_0);
                } else if (wm5100->jack_detecting) {
                        dev_dbg(codec->dev, "Headphone detected\n");
+                       wm5100->jack_detecting = false;
                        snd_soc_jack_report(wm5100->jack, SND_JACK_HEADPHONE,
                                            SND_JACK_HEADPHONE);