Re: [alsa-devel] [PATCH 2/2] hda: Mono mux mixer support

At Mon, 21 Jan 2008 12:12:38 -0500, Matthew Ranostay wrote:

@@ -2318,6 +2362,35 @@ static int stac92xx_auto_create_hp_ctls( return 0; }

+/* labels for mono mux outputs */ +static const char *stac92xx_mono_labels[3] = {

• "DAC0", "DAC1", "Mixer"

+};

+/* create mono mux for mono out on capable codecs */ +static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec) +{

• struct sigmatel_spec *spec = codec->spec;
• struct hda_input_mux *mono_mux = &spec->private_mono_mux;
• int i, num_cons;
• hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];

Make this con_lst[ARRAY_SIZE(stac92xx_mono_labsl)] and

• num_cons = snd_hda_get_connections(codec,

• 		spec->mono_nid,
  

• 		con_lst,
  

• 		HDA_MAX_NUM_INPUTS);
  

Pass ARRAY_SIZE(con_lst) here. So that it won't be over the size of the label array.

thanks,

Takashi