1 files changed, 2 insertions, 1 deletions

diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 54cfd4526d20..9bf38f92ba74 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -612,7 +612,8 @@ static void ad1986a_hp_automute(struct hda_codec *codec)
         unsigned int present;
 
         present = snd_hda_codec_read(codec, 0x1a, 0, AC_VERB_GET_PIN_SENSE, 0);
-        spec->jack_present = (present & 0x80000000) != 0;
+        /* Lenovo N100 seems to report the reversed bit for HP jack-sensing */
+        spec->jack_present = !(present & 0x80000000);
         ad1986a_update_hp(codec);
 }