ALSA: hda - Allow FLOAT PCM format

[pandora-kernel.git] / sound / pci / hda / hda_codec.c

diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 462e2ce..263d124 100644 (file)
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -885,7 +885,7 @@ static void hda_set_power_state(struct hda_codec *codec, hda_nid_t fg,
  * Returns 0 if successful, or a negative error code.
  */
 int /*__devinit*/ snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr,
-                                   int do_init, struct hda_codec **codecp)
+                                   struct hda_codec **codecp)
 {
        struct hda_codec *codec;
        char component[31];
@@ -978,11 +978,6 @@ int /*__devinit*/ snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr
                            codec->afg ? codec->afg : codec->mfg,
                            AC_PWRST_D0);
 
-       if (do_init) {
-               err = snd_hda_codec_configure(codec);
-               if (err < 0)
-                       goto error;
-       }
        snd_hda_codec_proc_new(codec);
 
        snd_hda_create_hwdep(codec);
@@ -1036,6 +1031,7 @@ int snd_hda_codec_configure(struct hda_codec *codec)
                err = init_unsol_queue(codec->bus);
        return err;
 }
+EXPORT_SYMBOL_HDA(snd_hda_codec_configure);
 
 /**
  * snd_hda_codec_setup_stream - set up the codec for streaming
@@ -2694,11 +2690,11 @@ static int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
                                        bps = 20;
                        }
                }
-               else if (streams == AC_SUPFMT_FLOAT32) {
-                       /* should be exclusive */
+               if (streams & AC_SUPFMT_FLOAT32) {
                        formats |= SNDRV_PCM_FMTBIT_FLOAT_LE;
                        bps = 32;
-               } else if (streams == AC_SUPFMT_AC3) {
+               }
+               if (streams == AC_SUPFMT_AC3) {
                        /* should be exclusive */
                        /* temporary hack: we have still no proper support
                         * for the direct AC3 stream...