This patch removes debug messages and prevents the sound AIM from being
noisy in kernel log.
Signed-off-by: Christian Gromm <christian.gromm@xxxxxxxxxxxxx>
---
drivers/staging/most/aim-sound/sound.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/staging/most/aim-sound/sound.c b/drivers/staging/most/aim-sound/sound.c
index 30a2894..73a133d 100644
--- a/drivers/staging/most/aim-sound/sound.c
+++ b/drivers/staging/most/aim-sound/sound.c
@@ -242,8 +242,6 @@ static int playback_thread(void *data)
{
struct channel *const channel = data;
- pr_info("playback thread started\n");
-
while (!kthread_should_stop()) {
struct mbo *mbo = NULL;
bool period_elapsed = false;
@@ -289,8 +287,6 @@ static int pcm_open(struct snd_pcm_substream *substream)
struct snd_pcm_runtime *runtime = substream->runtime;
struct most_channel_config *cfg = channel->cfg;
- pr_info("pcm_open(), %s\n", substream->name);
-
channel->substream = substream;
if (cfg->direction == MOST_CH_TX) {
@@ -332,8 +328,6 @@ static int pcm_close(struct snd_pcm_substream *substream)
{
struct channel *channel = substream->private_data;
- pr_info("pcm_close(), %s\n", substream->name);
-
if (channel->cfg->direction == MOST_CH_TX)
kthread_stop(channel->playback_task);
most_stop_channel(channel->iface, channel->id, &audio_aim);
@@ -359,8 +353,6 @@ static int pcm_hw_params(struct snd_pcm_substream *substream,
int ret;
struct channel *channel = substream->private_data;
- pr_info("pcm_hw_params()\n");
-
if ((params_channels(hw_params) > channel->pcm_hardware.channels_max) ||
(params_channels(hw_params) < channel->pcm_hardware.channels_min) ||
!(params_format(hw_params) != channel->pcm_hardware.formats))
@@ -382,8 +374,6 @@ static int pcm_hw_params(struct snd_pcm_substream *substream,
*/
static int pcm_hw_free(struct snd_pcm_substream *substream)
{
- pr_info("pcm_hw_free()\n");
-
return snd_pcm_lib_free_vmalloc_buffer(substream);
}
@@ -587,8 +577,6 @@ static int audio_probe_channel(struct most_interface *iface, int channel_id,
char *card_name;
char *pcm_format;
- pr_info("sound_probe_channel()\n");
-
if (!iface)
return -EINVAL;
@@ -674,8 +662,6 @@ static int audio_disconnect_channel(struct most_interface *iface,
{
struct channel *channel;
- pr_info("sound_disconnect_channel()\n");
-
channel = get_channel(iface, channel_id);
if (!channel) {
pr_err("sound_disconnect_channel(), invalid channel %d\n",
--
1.7.9.5
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