From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
add snd_soc_pcm_lib_ioctl() to bypass to snd_pcm_lib_ioctl()
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- include/sound/soc.h | 5 +++++ sound/soc/soc-core.c | 12 ++++++++++++ 2 files changed, 17 insertions(+)
diff --git a/include/sound/soc.h b/include/sound/soc.h index d93cb46..32748f7 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -1390,6 +1390,11 @@ static inline void snd_soc_dapm_mutex_unlock(struct snd_soc_dapm_context *dapm) mutex_unlock(&dapm->card->dapm_mutex); }
+/* bypass */ +int snd_soc_pcm_lib_ioctl(struct snd_soc_component *component, + struct snd_pcm_substream *substream, + unsigned int cmd, void *arg); + #include <sound/soc-component.h>
#endif diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index d39d908..bd2ac19 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -277,6 +277,18 @@ static inline void snd_soc_debugfs_exit(void)
#endif
+/* + * This is glue code between snd_pcm_lib_ioctl() and + * snd_soc_component_driver :: ioctl + */ +int snd_soc_pcm_lib_ioctl(struct snd_soc_component *component, + struct snd_pcm_substream *substream, + unsigned int cmd, void *arg) +{ + return snd_pcm_lib_ioctl(substream, cmd, arg); +} +EXPORT_SYMBOL_GPL(snd_soc_pcm_lib_ioctl); + static int snd_soc_rtdcom_add(struct snd_soc_pcm_runtime *rtd, struct snd_soc_component *component) {