tree-wide: fix assorted typos all over the place

[safe/jmp/linux-2.6] / sound / pci / hda / patch_realtek.c

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 148734d..872731e 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -965,6 +965,8 @@ static void alc_automute_pin(struct hda_codec *codec)
        unsigned int nid = spec->autocfg.hp_pins[0];
        int i;
 
+       if (!nid)
+               return;
        pincap = snd_hda_query_pin_caps(codec, nid);
        if (pincap & AC_PINCAP_TRIG_REQ) /* need trigger? */
                snd_hda_codec_read(codec, nid, 0, AC_VERB_SET_PIN_SENSE, 0);
@@ -6617,7 +6619,7 @@ static struct hda_input_mux alc889A_mb31_capture_source = {
                /* Front Mic (0x01) unused */
                { "Line", 0x2 },
                /* Line 2 (0x03) unused */
-               /* CD (0x04) unsused? */
+               /* CD (0x04) unused? */
        },
 };