ALSA: hda - Fix Oops in smart51 parsing in VIA codec

Typical off-by-one thinko.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index dbc862e..d051cb5 100644 (file)
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -1802,7 +1802,7 @@ static void mangle_smart51(struct hda_codec *codec)
                        for (j = 0; j < nums; j++)
                                if (ins[pins[j]].type < ins[i].type) {
                                        memmove(pins + j + 1, pins + j,
-                                               (nums - j - 1) * sizeof(int));
+                                               (nums - j) * sizeof(int));
                                        break;
                                }
                        pins[j] = i;