This function is not used anywhere, including soc-pcm.c
Remove dead code.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com --- include/sound/soc-dpcm.h | 3 --- sound/soc/soc-pcm.c | 9 --------- 2 files changed, 12 deletions(-)
diff --git a/include/sound/soc-dpcm.h b/include/sound/soc-dpcm.h index bc7af90099a8..72d45ad47ee3 100644 --- a/include/sound/soc-dpcm.h +++ b/include/sound/soc-dpcm.h @@ -121,9 +121,6 @@ int snd_soc_dpcm_can_be_free_stop(struct snd_soc_pcm_runtime *fe, int snd_soc_dpcm_can_be_params(struct snd_soc_pcm_runtime *fe, struct snd_soc_pcm_runtime *be, int stream);
-/* is the current PCM operation for this FE ? */ -int snd_soc_dpcm_fe_can_update(struct snd_soc_pcm_runtime *fe, int stream); - /* is the current PCM operation for this BE ? */ int snd_soc_dpcm_be_can_update(struct snd_soc_pcm_runtime *fe, struct snd_soc_pcm_runtime *be, int stream); diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index fc1854e3e43f..17476e3219ea 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -2805,15 +2805,6 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num) return ret; }
-/* is the current PCM operation for this FE ? */ -int snd_soc_dpcm_fe_can_update(struct snd_soc_pcm_runtime *fe, int stream) -{ - if (fe->dpcm[stream].runtime_update == SND_SOC_DPCM_UPDATE_FE) - return 1; - return 0; -} -EXPORT_SYMBOL_GPL(snd_soc_dpcm_fe_can_update); - /* is the current PCM operation for this BE ? */ int snd_soc_dpcm_be_can_update(struct snd_soc_pcm_runtime *fe, struct snd_soc_pcm_runtime *be, int stream)