[ALSA] Remove dead code

HDA Codec driver
Removed the dead (duplicated) code.

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

diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index be6cba3493943ba5f6d0f2e4e0b0c8613ba03c85..890b7566154a2c20063bebbc5a7418182ac88b05 100644 (file)
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -1449,10 +1449,6 @@ static int set_pcm_default_values(struct hda_codec *codec, struct hda_pcm_stream
                snd_assert(info->nid, return -EINVAL);
                info->ops.prepare = hda_pcm_default_prepare;
        }
-       if (info->ops.prepare == NULL) {
-               snd_assert(info->nid, return -EINVAL);
-               info->ops.prepare = hda_pcm_default_prepare;
-       }
        if (info->ops.cleanup == NULL) {
                snd_assert(info->nid, return -EINVAL);
                info->ops.cleanup = hda_pcm_default_cleanup;