diff options
| -rw-r--r-- | sound/x86/intel_hdmi_audio.c | 14 | ||||
| -rw-r--r-- | sound/x86/intel_hdmi_audio.h | 14 |
2 files changed, 6 insertions, 22 deletions
diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index 8b25687601ac..0a14f5dacb00 100644 --- a/sound/x86/intel_hdmi_audio.c +++ b/sound/x86/intel_hdmi_audio.c @@ -593,9 +593,8 @@ static int had_register_chmap_ctls(struct snd_intelhad *intelhaddata, return err; intelhaddata->chmap->private_data = intelhaddata; - intelhaddata->kctl = intelhaddata->chmap->kctl; - intelhaddata->kctl->info = had_chmap_ctl_info; - intelhaddata->kctl->get = had_chmap_ctl_get; + intelhaddata->chmap->kctl->info = had_chmap_ctl_info; + intelhaddata->chmap->kctl->get = had_chmap_ctl_get; intelhaddata->chmap->chmap = NULL; return 0; } @@ -1331,7 +1330,7 @@ static snd_pcm_uframes_t snd_intelhad_pcm_pointer( intelhaddata = snd_pcm_substream_chip(substream); if (intelhaddata->flag_underrun) { - intelhaddata->flag_underrun = 0; + intelhaddata->flag_underrun = false; return SNDRV_PCM_POS_XRUN; } @@ -1690,7 +1689,7 @@ static int had_process_buffer_underrun(struct snd_intelhad *intelhaddata) if (stream_type == HAD_RUNNING_STREAM) { /* Report UNDERRUN error to above layers */ - intelhaddata->flag_underrun = 1; + intelhaddata->flag_underrun = true; had_period_elapsed(stream->had_substream); } @@ -1776,7 +1775,6 @@ static int had_process_hot_unplug(struct snd_intelhad *intelhaddata) spin_unlock_irqrestore(&intelhaddata->had_spinlock, flag_irqs); kfree(intelhaddata->chmap->chmap); intelhaddata->chmap->chmap = NULL; - intelhaddata->audio_reg_base = NULL; return 0; } @@ -2019,9 +2017,7 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev) ctx->drv_status = HAD_DRV_DISCONNECTED; ctx->dev = &pdev->dev; ctx->card = card; - ctx->card_id = hdmi_card_id; - ctx->card_index = card->number; - ctx->flag_underrun = 0; + ctx->flag_underrun = false; ctx->aes_bits = SNDRV_PCM_DEFAULT_CON_SPDIF; strcpy(card->driver, INTEL_HAD); strcpy(card->shortname, INTEL_HAD); diff --git a/sound/x86/intel_hdmi_audio.h b/sound/x86/intel_hdmi_audio.h index bcbb4b262fff..4549c4d9d650 100644 --- a/sound/x86/intel_hdmi_audio.h +++ b/sound/x86/intel_hdmi_audio.h @@ -39,8 +39,6 @@ #include <sound/pcm.h> #include "intel_hdmi_lpe_audio.h" -struct platform_device; - #define PCM_INDEX 0 #define MAX_PB_STREAMS 1 #define MAX_CAP_STREAMS 0 @@ -102,8 +100,6 @@ struct had_stream_data { * struct snd_intelhad - intelhad driver structure * * @card: ptr to hold card details - * @card_index: sound card index - * @card_id: detected sound card id * @drv_status: driver status * @buf_info: ring buffer info * @stream_info: stream information @@ -114,15 +110,11 @@ struct had_stream_data { * @aes_bits: IEC958 status bits * @buff_done: id of current buffer done intr * @dev: platoform device handle - * @kctl: holds kctl ptrs used for channel map * @chmap: holds channel map info - * @audio_reg_base: hdmi audio register base offset * @underrun_count: PCM stream underrun counter */ struct snd_intelhad { struct snd_card *card; - int card_index; - char *card_id; enum had_drv_status drv_status; struct ring_buf_info buf_info[HAD_NUM_OF_RING_BUFS]; struct pcm_stream_info stream_info; @@ -131,15 +123,12 @@ struct snd_intelhad { enum intel_had_aud_buf_type curr_buf; int valid_buf_cnt; unsigned int aes_bits; - int flag_underrun; + bool flag_underrun; struct had_stream_data stream_data; spinlock_t had_spinlock; enum intel_had_aud_buf_type buff_done; struct device *dev; - struct snd_kcontrol *kctl; struct snd_pcm_chmap *chmap; - unsigned int *audio_reg_base; - unsigned int audio_cfg_offset; int underrun_count; enum hdmi_connector_status state; int tmds_clock_speed; @@ -149,7 +138,6 @@ struct snd_intelhad { int irq; void __iomem *mmio_start; unsigned int had_config_offset; - int hdmi_audio_interrupt_mask; struct work_struct hdmi_audio_wq; }; |