Commit 19a1143f authored by Christian Gromm's avatar Christian Gromm Committed by Greg Kroah-Hartman
Browse files

staging: most: squash AIM sound 



This patch removes debug messages and prevents the sound AIM from being
noisy in kernel log.

Signed-off-by: default avatarChristian Gromm <christian.gromm@microchip.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d8018872

drivers/staging/most/aim-sound/sound.c

+0 −14
Original line number Diff line number Diff line
@@ -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",