From: Clemens Ladisch <clemens@ladisch.de>
Date: Tue, 11 Oct 2011 15:51:16 +0000 (+0200)
Subject: ALSA: dice: remove superfluous field
X-Git-Tag: v3.13-rc1~122^2~87^2~12
X-Git-Url: http://pileus.org/git/?a=commitdiff_plain;h=8709f1e4d68b0b3caf9783cf2463e5747943bff8;p=~andy%2Flinux

ALSA: dice: remove superfluous field

The pcm field was not actually used.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
---

diff --git a/sound/firewire/dice.c b/sound/firewire/dice.c
index 57ceb13f281..2d198aed6f9 100644
--- a/sound/firewire/dice.c
+++ b/sound/firewire/dice.c
@@ -43,7 +43,6 @@ struct dice {
 	bool global_enabled;
 	wait_queue_head_t hwdep_wait;
 	u32 notification_bits;
-	struct snd_pcm_substream *pcm;
 	struct fw_iso_resources resources;
 	struct amdtp_out_stream stream;
 };
@@ -564,8 +563,7 @@ static int dice_create_pcm(struct dice *dice)
 		return err;
 	pcm->private_data = dice;
 	strcpy(pcm->name, dice->card->shortname);
-	dice->pcm = pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream;
-	dice->pcm->ops = &ops;
+	pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream->ops = &ops;
 
 	return 0;
 }