diff --git a/[refs] b/[refs]
index 3e514515ba36..c10eaf947080 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9823adf632c57e9728d651707abd324eb4454eb9
+refs/heads/master: 53eb1b85402f108d5151338cff4430f30fd9727f
diff --git a/trunk/sound/pci/hda/patch_analog.c b/trunk/sound/pci/hda/patch_analog.c
index 54cfd4526d20..9bf38f92ba74 100644
--- a/trunk/sound/pci/hda/patch_analog.c
+++ b/trunk/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);
 }