From: Weidong Wang <wangweidong.a@xxxxxxxxxx> Change the transmission mode of the "aw88395_dev_get_prof_name" function parameter and change the name of the i2c driver, this is to be consistent with the "awinic,aw88395.yaml" file Signed-off-by: Weidong Wang <wangweidong.a@xxxxxxxxxx> --- sound/soc/codecs/aw88395/aw88395.c | 9 ++++----- sound/soc/codecs/aw88395/aw88395.h | 2 +- sound/soc/codecs/aw88395/aw88395_device.c | 12 ++++++++---- sound/soc/codecs/aw88395/aw88395_device.h | 2 +- 4 files changed, 14 insertions(+), 11 deletions(-) diff --git a/sound/soc/codecs/aw88395/aw88395.c b/sound/soc/codecs/aw88395/aw88395.c index 9dcd75dd799a..77227c8f01f6 100644 --- a/sound/soc/codecs/aw88395/aw88395.c +++ b/sound/soc/codecs/aw88395/aw88395.c @@ -175,9 +175,8 @@ static int aw88395_profile_info(struct snd_kcontrol *kcontrol, { struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec); - const char *prof_name; - char *name; - int count; + char *prof_name, *name; + int count, ret; uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; @@ -196,8 +195,8 @@ static int aw88395_profile_info(struct snd_kcontrol *kcontrol, name = uinfo->value.enumerated.name; count = uinfo->value.enumerated.item; - prof_name = aw88395_dev_get_prof_name(aw88395->aw_pa, count); - if (!prof_name) { + ret = aw88395_dev_get_prof_name(aw88395->aw_pa, count, &prof_name); + if (ret) { strscpy(uinfo->value.enumerated.name, "null", strlen("null") + 1); return 0; diff --git a/sound/soc/codecs/aw88395/aw88395.h b/sound/soc/codecs/aw88395/aw88395.h index 8036ba27f68d..c2a4f0cb8cd5 100644 --- a/sound/soc/codecs/aw88395/aw88395.h +++ b/sound/soc/codecs/aw88395/aw88395.h @@ -16,7 +16,7 @@ #define AW88395_DSP_16_DATA_MASK (0x0000ffff) -#define AW88395_I2C_NAME "aw88395_smartpa" +#define AW88395_I2C_NAME "aw88395" #define AW88395_RATES (SNDRV_PCM_RATE_8000_48000 | \ SNDRV_PCM_RATE_96000) diff --git a/sound/soc/codecs/aw88395/aw88395_device.c b/sound/soc/codecs/aw88395/aw88395_device.c index 5ca4172cb788..fd1f67d5f22f 100644 --- a/sound/soc/codecs/aw88395/aw88395_device.c +++ b/sound/soc/codecs/aw88395/aw88395_device.c @@ -1296,7 +1296,9 @@ int aw88395_dev_fw_update(struct aw_device *aw_dev, bool up_dsp_fw_en, bool forc return -EPERM; } - prof_name = aw88395_dev_get_prof_name(aw_dev, aw_dev->prof_index); + ret = aw88395_dev_get_prof_name(aw_dev, aw_dev->prof_index, &prof_name); + if (ret) + return ret; dev_dbg(aw_dev->dev, "start update %s", prof_name); @@ -1644,7 +1646,7 @@ int aw88395_dev_set_profile_index(struct aw_device *aw_dev, int index) } EXPORT_SYMBOL_GPL(aw88395_dev_set_profile_index); -char *aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index) +int aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index, char **prof_name) { struct aw_prof_info *prof_info = &aw_dev->prof_info; struct aw_prof_desc *prof_desc; @@ -1652,12 +1654,14 @@ char *aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index) if ((index >= aw_dev->prof_info.count) || (index < 0)) { dev_err(aw_dev->dev, "index[%d] overflow count[%d]", index, aw_dev->prof_info.count); - return NULL; + return -EINVAL; } prof_desc = &aw_dev->prof_info.prof_desc[index]; - return prof_info->prof_name_list[prof_desc->id]; + *prof_name = prof_info->prof_name_list[prof_desc->id]; + + return 0; } EXPORT_SYMBOL_GPL(aw88395_dev_get_prof_name); diff --git a/sound/soc/codecs/aw88395/aw88395_device.h b/sound/soc/codecs/aw88395/aw88395_device.h index d32d16c89509..791c8c106557 100644 --- a/sound/soc/codecs/aw88395/aw88395_device.h +++ b/sound/soc/codecs/aw88395/aw88395_device.h @@ -181,7 +181,7 @@ int aw88395_dev_fw_update(struct aw_device *aw_dev, bool up_dsp_fw_en, bool forc void aw88395_dev_set_volume(struct aw_device *aw_dev, unsigned short set_vol); int aw88395_dev_get_prof_data(struct aw_device *aw_dev, int index, struct aw_prof_desc **prof_desc); -char *aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index); +int aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index, char **prof_name); int aw88395_dev_set_profile_index(struct aw_device *aw_dev, int index); int aw88395_dev_get_profile_index(struct aw_device *aw_dev); int aw88395_dev_get_profile_count(struct aw_device *aw_dev); -- 2.41.0