ALSA: pcm: remove redundant variable runtime

An earlier commit removed the access to variable runtime
and we are now left with unused variable that is redundant,
so remove it.

Cleans up the clang warning: Value stored to 'runtime' is never read

Fixes: e11f0f90a626 ("ALSA: pcm: remove SNDRV_PCM_IOCTL1_INFO internal command")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index 2fec2feac387d3134833b02d8230f2e3a05ed114..a4d92e46c459b014287b729f9fe6b9d9e5c19ebf 100644 (file)
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -195,7 +195,6 @@ EXPORT_SYMBOL_GPL(snd_pcm_stream_unlock_irqrestore);
 
 int snd_pcm_info(struct snd_pcm_substream *substream, struct snd_pcm_info *info)
 {
-       struct snd_pcm_runtime *runtime;
        struct snd_pcm *pcm = substream->pcm;
        struct snd_pcm_str *pstr = substream->pstr;
 
@@ -211,7 +210,6 @@ int snd_pcm_info(struct snd_pcm_substream *substream, struct snd_pcm_info *info)
        info->subdevices_count = pstr->substream_count;
        info->subdevices_avail = pstr->substream_count - pstr->substream_opened;
        strlcpy(info->subname, substream->name, sizeof(info->subname));
-       runtime = substream->runtime;
 
        return 0;
 }