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path: root/sound/pci/pcxhr/pcxhr.c
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Diffstat (limited to 'sound/pci/pcxhr/pcxhr.c')
-rw-r--r--sound/pci/pcxhr/pcxhr.c52
1 files changed, 27 insertions, 25 deletions
diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index b854fc5e01f5..a60293015267 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -501,10 +501,10 @@ int pcxhr_get_external_clock(struct pcxhr_mgr *mgr,
/*
* start or stop playback/capture substream
*/
-static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
+static int pcxhr_set_stream_state(struct snd_pcxhr *chip,
+ struct pcxhr_stream *stream)
{
int err;
- struct snd_pcxhr *chip;
struct pcxhr_rmh rmh;
int stream_mask, start;
@@ -512,8 +512,8 @@ static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
start = 1;
else {
if (stream->status != PCXHR_STREAM_STATUS_SCHEDULE_STOP) {
- snd_printk(KERN_ERR "ERROR pcxhr_set_stream_state "
- "CANNOT be stopped\n");
+ dev_err(chip->card->dev,
+ "pcxhr_set_stream_state CANNOT be stopped\n");
return -EINVAL;
}
start = 0;
@@ -560,6 +560,7 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
struct pcxhr_rmh rmh;
unsigned int header;
+ chip = snd_pcm_substream_chip(stream->substream);
switch (stream->format) {
case SNDRV_PCM_FORMAT_U8:
header = HEADER_FMT_BASE_LIN;
@@ -582,11 +583,10 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
header = HEADER_FMT_BASE_FLOAT | HEADER_FMT_INTEL;
break;
default:
- snd_printk(KERN_ERR
- "error pcxhr_set_format() : unknown format\n");
+ dev_err(chip->card->dev,
+ "error pcxhr_set_format() : unknown format\n");
return -EINVAL;
}
- chip = snd_pcm_substream_chip(stream->substream);
sample_rate = chip->mgr->sample_rate;
if (sample_rate <= 32000 && sample_rate !=0) {
@@ -643,11 +643,11 @@ static int pcxhr_update_r_buffer(struct pcxhr_stream *stream)
is_capture = (subs->stream == SNDRV_PCM_STREAM_CAPTURE);
stream_num = is_capture ? 0 : subs->number;
- snd_printdd("pcxhr_update_r_buffer(pcm%c%d) : "
- "addr(%p) bytes(%zx) subs(%d)\n",
- is_capture ? 'c' : 'p',
- chip->chip_idx, (void *)(long)subs->runtime->dma_addr,
- subs->runtime->dma_bytes, subs->number);
+ dev_dbg(chip->card->dev,
+ "pcxhr_update_r_buffer(pcm%c%d) : addr(%p) bytes(%zx) subs(%d)\n",
+ is_capture ? 'c' : 'p',
+ chip->chip_idx, (void *)(long)subs->runtime->dma_addr,
+ subs->runtime->dma_bytes, subs->number);
pcxhr_init_rmh(&rmh, CMD_UPDATE_R_BUFFERS);
pcxhr_set_pipe_cmd_params(&rmh, is_capture, stream->pipe->first_audio,
@@ -687,7 +687,7 @@ static int pcxhr_pipe_sample_count(struct pcxhr_stream *stream,
*sample_count = ((snd_pcm_uframes_t)rmh.stat[0]) << 24;
*sample_count += (snd_pcm_uframes_t)rmh.stat[1];
}
- snd_printdd("PIPE_SAMPLE_COUNT = %lx\n", *sample_count);
+ dev_dbg(chip->card->dev, "PIPE_SAMPLE_COUNT = %lx\n", *sample_count);
return err;
}
#endif
@@ -711,8 +711,9 @@ static void pcxhr_start_linked_stream(struct pcxhr_mgr *mgr)
int playback_mask = 0;
#ifdef CONFIG_SND_DEBUG_VERBOSE
- struct timeval my_tv1, my_tv2;
- do_gettimeofday(&my_tv1);
+ ktime_t start_time, stop_time, diff_time;
+
+ start_time = ktime_get();
#endif
mutex_lock(&mgr->setup_mutex);
@@ -778,12 +779,12 @@ static void pcxhr_start_linked_stream(struct pcxhr_mgr *mgr)
for (j = 0; j < chip->nb_streams_capt; j++) {
stream = &chip->capture_stream[j];
if (pcxhr_stream_scheduled_get_pipe(stream, &pipe))
- err = pcxhr_set_stream_state(stream);
+ err = pcxhr_set_stream_state(chip, stream);
}
for (j = 0; j < chip->nb_streams_play; j++) {
stream = &chip->playback_stream[j];
if (pcxhr_stream_scheduled_get_pipe(stream, &pipe))
- err = pcxhr_set_stream_state(stream);
+ err = pcxhr_set_stream_state(chip, stream);
}
}
@@ -823,9 +824,10 @@ static void pcxhr_start_linked_stream(struct pcxhr_mgr *mgr)
mutex_unlock(&mgr->setup_mutex);
#ifdef CONFIG_SND_DEBUG_VERBOSE
- do_gettimeofday(&my_tv2);
+ stop_time = ktime_get();
+ diff_time = ktime_sub(stop_time, start_time);
dev_dbg(&mgr->pci->dev, "***TRIGGER START*** TIME = %ld (err = %x)\n",
- (long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
+ (long)(ktime_to_ns(diff_time)), err);
#endif
}
@@ -837,12 +839,12 @@ static int pcxhr_trigger(struct snd_pcm_substream *subs, int cmd)
{
struct pcxhr_stream *stream;
struct snd_pcm_substream *s;
+ struct snd_pcxhr *chip = snd_pcm_substream_chip(subs);
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
- snd_printdd("SNDRV_PCM_TRIGGER_START\n");
+ dev_dbg(chip->card->dev, "SNDRV_PCM_TRIGGER_START\n");
if (snd_pcm_stream_linked(subs)) {
- struct snd_pcxhr *chip = snd_pcm_substream_chip(subs);
snd_pcm_group_for_each_entry(s, subs) {
if (snd_pcm_substream_chip(s) != chip)
continue;
@@ -854,7 +856,7 @@ static int pcxhr_trigger(struct snd_pcm_substream *subs, int cmd)
pcxhr_start_linked_stream(chip->mgr);
} else {
stream = subs->runtime->private_data;
- snd_printdd("Only one Substream %c %d\n",
+ dev_dbg(chip->card->dev, "Only one Substream %c %d\n",
stream->pipe->is_capture ? 'C' : 'P',
stream->pipe->first_audio);
if (pcxhr_set_format(stream))
@@ -863,17 +865,17 @@ static int pcxhr_trigger(struct snd_pcm_substream *subs, int cmd)
return -EINVAL;
stream->status = PCXHR_STREAM_STATUS_SCHEDULE_RUN;
- if (pcxhr_set_stream_state(stream))
+ if (pcxhr_set_stream_state(chip, stream))
return -EINVAL;
stream->status = PCXHR_STREAM_STATUS_RUNNING;
}
break;
case SNDRV_PCM_TRIGGER_STOP:
- snd_printdd("SNDRV_PCM_TRIGGER_STOP\n");
+ dev_dbg(chip->card->dev, "SNDRV_PCM_TRIGGER_STOP\n");
snd_pcm_group_for_each_entry(s, subs) {
stream = s->runtime->private_data;
stream->status = PCXHR_STREAM_STATUS_SCHEDULE_STOP;
- if (pcxhr_set_stream_state(stream))
+ if (pcxhr_set_stream_state(chip, stream))
return -EINVAL;
snd_pcm_trigger_done(s, subs);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-18 16:00:21 +0000