Merge branch 'fix/hda' into topic/hda

[profile/ivi/kernel-adaptation-intel-automotive.git] / sound / pci / hda / hda_codec.c

diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 8820faf..66a7d3d 100644 (file)
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -48,6 +48,7 @@ static struct hda_vendor_id hda_vendor_ids[] = {
        { 0x1095, "Silicon Image" },
        { 0x10de, "Nvidia" },
        { 0x10ec, "Realtek" },
+       { 0x1102, "Creative" },
        { 0x1106, "VIA" },
        { 0x111d, "IDT" },
        { 0x11c1, "LSI" },
@@ -1432,6 +1433,8 @@ _snd_hda_find_mixer_ctl(struct hda_codec *codec,
        memset(&id, 0, sizeof(id));
        id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
        id.index = idx;
+       if (snd_BUG_ON(strlen(name) >= sizeof(id.name)))
+               return NULL;
        strcpy(id.name, name);
        return snd_ctl_find_id(codec->bus->card, &id);
 }