diff options
-rw-r--r-- | include/sound/soc-dapm.h | 8 | ||||
-rw-r--r-- | sound/soc/soc-dapm.c | 10 |
2 files changed, 9 insertions, 9 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index b945ed813a9..bacd1818608 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -250,10 +250,10 @@ int snd_soc_dapm_set_bias_level(struct snd_soc_device *socdev, int snd_soc_dapm_sys_add(struct device *dev); /* dapm audio pin control and status */ -int snd_soc_dapm_enable_pin(struct snd_soc_codec *codec, char *pin); -int snd_soc_dapm_disable_pin(struct snd_soc_codec *codec, char *pin); -int snd_soc_dapm_nc_pin(struct snd_soc_codec *codec, char *pin); -int snd_soc_dapm_get_pin_status(struct snd_soc_codec *codec, char *pin); +int snd_soc_dapm_enable_pin(struct snd_soc_codec *codec, const char *pin); +int snd_soc_dapm_disable_pin(struct snd_soc_codec *codec, const char *pin); +int snd_soc_dapm_nc_pin(struct snd_soc_codec *codec, const char *pin); +int snd_soc_dapm_get_pin_status(struct snd_soc_codec *codec, const char *pin); int snd_soc_dapm_sync(struct snd_soc_codec *codec); /* dapm audio endpoint control */ diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 81528a789dd..209b058efc6 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -894,7 +894,7 @@ static void dapm_free_widgets(struct snd_soc_codec *codec) } static int snd_soc_dapm_set_pin(struct snd_soc_codec *codec, - char *pin, int status) + const char *pin, int status) { struct snd_soc_dapm_widget *w; @@ -1567,7 +1567,7 @@ int snd_soc_dapm_set_bias_level(struct snd_soc_device *socdev, * NOTE: snd_soc_dapm_sync() needs to be called after this for DAPM to * do any widget power switching. */ -int snd_soc_dapm_enable_pin(struct snd_soc_codec *codec, char *pin) +int snd_soc_dapm_enable_pin(struct snd_soc_codec *codec, const char *pin) { return snd_soc_dapm_set_pin(codec, pin, 1); } @@ -1582,7 +1582,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_enable_pin); * NOTE: snd_soc_dapm_sync() needs to be called after this for DAPM to * do any widget power switching. */ -int snd_soc_dapm_disable_pin(struct snd_soc_codec *codec, char *pin) +int snd_soc_dapm_disable_pin(struct snd_soc_codec *codec, const char *pin) { return snd_soc_dapm_set_pin(codec, pin, 0); } @@ -1602,7 +1602,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_disable_pin); * NOTE: snd_soc_dapm_sync() needs to be called after this for DAPM to * do any widget power switching. */ -int snd_soc_dapm_nc_pin(struct snd_soc_codec *codec, char *pin) +int snd_soc_dapm_nc_pin(struct snd_soc_codec *codec, const char *pin) { return snd_soc_dapm_set_pin(codec, pin, 0); } @@ -1617,7 +1617,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_nc_pin); * * Returns 1 for connected otherwise 0. */ -int snd_soc_dapm_get_pin_status(struct snd_soc_codec *codec, char *pin) +int snd_soc_dapm_get_pin_status(struct snd_soc_codec *codec, const char *pin) { struct snd_soc_dapm_widget *w; |