ASoC: rt5682: remove unwanted btn_type assignment

The following dev_err() is intended to print unexpected btn_type.
Removes the unwanted btn_type assignment.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20200430082231.151127-7-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c
index 19fb9f1d8f496b0a0e193e0bdf2bda353fea6d6f..5d3b11756a345ee991957f98c9a3b98cb61f8e82 100644 (file)
--- a/sound/soc/codecs/rt5682.c
+++ b/sound/soc/codecs/rt5682.c
@@ -1134,7 +1134,6 @@ static void rt5682_jack_detect_handler(struct work_struct *work)
                        case 0x0000: /* unpressed */
                                break;
                        default:
-                               btn_type = 0;
                                dev_err(rt5682->component->dev,
                                        "Unexpected button code 0x%04x\n",
                                        btn_type);