From: Fabio Estevam <fabio.estevam@xxxxxxx>
'debugfs_dpcm_state' member from structure snd_soc_pcm_runtime
is never used at all, so it is safe to remove it.
Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxx>
---
include/sound/soc.h | 1 -
sound/soc/soc-pcm.c | 5 ++---
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 8f9376f..9d6e1db 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1233,7 +1233,6 @@ struct snd_soc_pcm_runtime {
struct delayed_work delayed_work;
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_dpcm_root;
- struct dentry *debugfs_dpcm_state;
#endif
unsigned int num; /* 0-based and monotonic increasing */
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 7d3859e..24148de 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -3000,8 +3000,7 @@ void soc_dpcm_debugfs_add(struct snd_soc_pcm_runtime *rtd)
return;
}
- rtd->debugfs_dpcm_state = debugfs_create_file("state", 0444,
- rtd->debugfs_dpcm_root,
- rtd, &dpcm_state_fops);
+ debugfs_create_file("state", 0444, rtd->debugfs_dpcm_root,
+ rtd, &dpcm_state_fops);
}
#endif
--
2.7.4
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